b0ec4a42c8
Modify 0021-RHBZ-548874-add-find-multipaths.patch
Modify 0022-RHBZ-557845-RHEL5-style-partitions.patch
Add 0025-RHBZ-508827-update-multipathd-manpage.patch through
0101-RHBZ-631009-disable-udev-disk-rules-on-reload.patch
* sync with current state of RHEL6. Next release should include a updated
source tarball with most of these fixes rolled in.
Add 0102-RHBZ-690828-systemd-unit-file.patch
* Add Jóhann B. Guðmundsson's unit file for systemd.
* Add sub-package sysvinit for SysV init script.
Resolves: bz #690828
443 lines
13 KiB
Diff
443 lines
13 KiB
Diff
---
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libmultipath/dict.c | 137 ++++++++++++++--------------------------------------
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1 file changed, 39 insertions(+), 98 deletions(-)
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Index: multipath-tools/libmultipath/dict.c
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===================================================================
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--- multipath-tools.orig/libmultipath/dict.c
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+++ multipath-tools/libmultipath/dict.c
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@@ -328,6 +328,10 @@ def_weight_handler(vector strvec)
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!strcmp(buff, "priorities"))
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conf->rr_weight = RR_WEIGHT_PRIO;
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+ if (strlen(buff) == strlen("uniform") &&
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+ !strcmp(buff, "uniform"))
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+ conf->rr_weight = RR_WEIGHT_NONE;
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+
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FREE(buff);
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return 0;
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@@ -923,6 +927,10 @@ hw_weight_handler(vector strvec)
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!strcmp(buff, "priorities"))
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hwe->rr_weight = RR_WEIGHT_PRIO;
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+ if (strlen(buff) == strlen("uniform") &&
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+ !strcmp(buff, "uniform"))
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+ hwe->rr_weight = RR_WEIGHT_NONE;
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+
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FREE(buff);
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return 0;
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@@ -1251,6 +1259,10 @@ mp_weight_handler(vector strvec)
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!strcmp(buff, "priorities"))
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mpe->rr_weight = RR_WEIGHT_PRIO;
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+ if (strlen(buff) == strlen("uniform") &&
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+ !strcmp(buff, "uniform"))
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+ mpe->rr_weight = RR_WEIGHT_NONE;
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+
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FREE(buff);
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return 0;
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@@ -1402,11 +1414,6 @@ snprint_mp_alias (char * buff, int len,
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if (!mpe->alias)
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return 0;
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- if (conf->user_friendly_names &&
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- (strlen(mpe->alias) == strlen("mpath")) &&
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- !strcmp(mpe->alias, "mpath"))
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- return 0;
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-
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return snprintf(buff, len, "%s", mpe->alias);
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}
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@@ -1431,7 +1438,7 @@ snprint_mp_selector (char * buff, int le
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if (!mpe->selector)
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return 0;
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- return snprintf(buff, len, "%s", mpe->selector);
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+ return snprintf(buff, len, "\"%s\"", mpe->selector);
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}
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static int
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@@ -1494,6 +1501,8 @@ snprint_mp_rr_weight (char * buff, int l
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return 0;
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if (mpe->rr_weight == RR_WEIGHT_PRIO)
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return snprintf(buff, len, "priorities");
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+ if (mpe->rr_weight == RR_WEIGHT_NONE)
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+ return snprintf(buff, len, "uniform");
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return 0;
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}
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@@ -1568,8 +1577,6 @@ snprint_mp_prio (char * buff, int len, v
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if (!mpe->prio_name)
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return 0;
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- if (!strcmp(mpe->prio_name, conf->prio_name) && !mpe->prio_args)
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- return 0;
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if (!mpe->prio_args)
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return snprintf(buff, len, "%s", mpe->prio_name);
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return snprintf(buff, len, "%s %s", mpe->prio_name, mpe->prio_args);
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@@ -1635,9 +1642,6 @@ snprint_hw_getuid_callout (char * buff,
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if (!hwe->getuid)
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return 0;
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- if (strlen(hwe->getuid) == strlen(conf->getuid) &&
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- !strcmp(hwe->getuid, conf->getuid))
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- return 0;
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return snprintf(buff, len, "\"%s\"", hwe->getuid);
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}
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@@ -1649,8 +1653,6 @@ snprint_hw_prio (char * buff, int len, v
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if (!hwe->prio_name)
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return 0;
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- if (!strcmp(hwe->prio_name, conf->prio_name) && !hwe->prio_args)
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- return 0;
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if (!hwe->prio_args)
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return snprintf(buff, len, "%s", hwe->prio_name);
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return snprintf(buff, len, "%s %s", hwe->prio_name, hwe->prio_args);
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@@ -1663,9 +1665,6 @@ snprint_hw_features (char * buff, int le
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if (!hwe->features)
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return 0;
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- if (strlen(hwe->features) == strlen(conf->features) &&
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- !strcmp(hwe->features, conf->features))
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- return 0;
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return snprintf(buff, len, "\"%s\"", hwe->features);
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}
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@@ -1677,9 +1676,6 @@ snprint_hw_hardware_handler (char * buff
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if (!hwe->hwhandler)
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return 0;
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- if (strlen(hwe->hwhandler) == strlen(conf->hwhandler) &&
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- !strcmp(hwe->hwhandler, conf->hwhandler))
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- return 0;
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return snprintf(buff, len, "\"%s\"", hwe->hwhandler);
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}
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@@ -1691,11 +1687,8 @@ snprint_hw_selector (char * buff, int le
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if (!hwe->selector)
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return 0;
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- if (strlen(hwe->selector) == strlen(conf->selector) &&
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- !strcmp(hwe->selector, conf->selector))
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- return 0;
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- return snprintf(buff, len, "%s", hwe->selector);
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+ return snprintf(buff, len, "\"%s\"", hwe->selector);
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}
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static int
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@@ -1707,8 +1700,6 @@ snprint_hw_path_grouping_policy (char *
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if (!hwe->pgpolicy)
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return 0;
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- if (hwe->pgpolicy == conf->pgpolicy)
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- return 0;
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get_pgpolicy_name(str, POLICY_NAME_SIZE, hwe->pgpolicy);
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@@ -1722,8 +1713,6 @@ snprint_hw_failback (char * buff, int le
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if (!hwe->pgfailback)
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return 0;
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- if (hwe->pgfailback == conf->pgfailback)
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- return 0;
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switch(hwe->pgfailback) {
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case FAILBACK_UNDEF:
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@@ -1745,10 +1734,10 @@ snprint_hw_rr_weight (char * buff, int l
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if (!hwe->rr_weight)
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return 0;
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- if (hwe->rr_weight == conf->rr_weight)
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- return 0;
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if (hwe->rr_weight == RR_WEIGHT_PRIO)
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return snprintf(buff, len, "priorities");
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+ if (hwe->rr_weight == RR_WEIGHT_NONE)
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+ return snprintf(buff, len, "uniform");
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return 0;
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}
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@@ -1760,8 +1749,6 @@ snprint_hw_no_path_retry (char * buff, i
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if (!hwe->no_path_retry)
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return 0;
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- if (hwe->no_path_retry == conf->no_path_retry)
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- return 0;
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switch(hwe->no_path_retry) {
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case NO_PATH_RETRY_UNDEF:
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@@ -1784,8 +1771,6 @@ snprint_hw_rr_min_io (char * buff, int l
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if (!hwe->minio)
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return 0;
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- if (hwe->minio == conf->minio)
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- return 0;
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return snprintf(buff, len, "%u", hwe->minio);
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}
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@@ -1797,8 +1782,6 @@ snprint_hw_pg_timeout (char * buff, int
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if (!hwe->pg_timeout)
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return 0;
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- if (hwe->pg_timeout == conf->pg_timeout)
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- return 0;
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switch (hwe->pg_timeout) {
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case PGTIMEOUT_UNDEF:
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@@ -1832,8 +1815,6 @@ snprint_hw_path_checker (char * buff, in
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if (!hwe->checker_name)
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return 0;
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- if (!strcmp(hwe->checker_name, conf->checker_name))
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- return 0;
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return snprintf(buff, len, "%s", hwe->checker_name);
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}
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@@ -1841,8 +1822,6 @@ snprint_hw_path_checker (char * buff, in
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static int
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snprint_def_polling_interval (char * buff, int len, void * data)
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{
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- if (conf->checkint == DEFAULT_CHECKINT)
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- return 0;
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return snprintf(buff, len, "%i", conf->checkint);
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}
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@@ -1867,8 +1846,6 @@ snprint_def_dev_loss(char * buff, int le
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static int
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snprint_def_verbosity (char * buff, int len, void * data)
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{
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- if (conf->checkint == DEFAULT_VERBOSITY)
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- return 0;
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return snprintf(buff, len, "%i", conf->verbosity);
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}
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@@ -1877,9 +1854,6 @@ snprint_def_udev_dir (char * buff, int l
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{
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if (!conf->udev_dir)
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return 0;
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- if (strlen(DEFAULT_UDEVDIR) == strlen(conf->udev_dir) &&
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- !strcmp(conf->udev_dir, DEFAULT_UDEVDIR))
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- return 0;
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return snprintf(buff, len, "\"%s\"", conf->udev_dir);
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}
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@@ -1887,10 +1861,7 @@ snprint_def_udev_dir (char * buff, int l
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static int
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snprint_def_multipath_dir (char * buff, int len, void * data)
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{
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- if (!conf->udev_dir)
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- return 0;
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- if (strlen(DEFAULT_MULTIPATHDIR) == strlen(conf->multipath_dir) &&
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- !strcmp(conf->multipath_dir, DEFAULT_MULTIPATHDIR))
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+ if (!conf->multipath_dir)
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return 0;
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return snprintf(buff, len, "\"%s\"", conf->multipath_dir);
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@@ -1901,11 +1872,8 @@ snprint_def_selector (char * buff, int l
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{
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if (!conf->selector)
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return 0;
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- if (strlen(conf->selector) == strlen(DEFAULT_SELECTOR) &&
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- !strcmp(conf->selector, DEFAULT_SELECTOR))
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- return 0;
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- return snprintf(buff, len, "%s", conf->selector);
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+ return snprintf(buff, len, "\"%s\"", conf->selector);
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}
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static int
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@@ -1913,12 +1881,10 @@ snprint_def_path_grouping_policy (char *
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{
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char str[POLICY_NAME_SIZE];
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- if (!conf->pgpolicy)
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- return 0;
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- if (conf->pgpolicy == DEFAULT_PGPOLICY)
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- return 0;
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-
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- get_pgpolicy_name(str, POLICY_NAME_SIZE, conf->pgpolicy);
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+ if (conf->pgpolicy)
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+ get_pgpolicy_name(str, POLICY_NAME_SIZE, conf->pgpolicy);
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+ else
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+ get_pgpolicy_name(str, POLICY_NAME_SIZE, DEFAULT_PGPOLICY);
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return snprintf(buff, len, "%s", str);
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}
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@@ -1928,9 +1894,6 @@ snprint_def_getuid_callout (char * buff,
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{
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if (!conf->getuid)
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return 0;
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- if (strlen(conf->getuid) == strlen(DEFAULT_GETUID) &&
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- !strcmp(conf->getuid, DEFAULT_GETUID))
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- return 0;
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return snprintf(buff, len, "\"%s\"", conf->getuid);
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}
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@@ -1941,10 +1904,6 @@ snprint_def_prio (char * buff, int len,
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if (!conf->prio_name)
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return 0;
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- if (strlen(conf->prio_name) == strlen(DEFAULT_PRIO) &&
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- !strcmp(conf->prio_name, DEFAULT_PRIO) && !conf->prio_args)
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- return 0;
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-
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if (!conf->prio_args)
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return snprintf(buff, len, "%s", conf->prio_name);
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else
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@@ -1957,9 +1916,6 @@ snprint_def_features (char * buff, int l
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{
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if (!conf->features)
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return 0;
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- if (strlen(conf->features) == strlen(DEFAULT_FEATURES) &&
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- !strcmp(conf->features, DEFAULT_FEATURES))
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- return 0;
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return snprintf(buff, len, "\"%s\"", conf->features);
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}
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@@ -1969,9 +1925,6 @@ snprint_def_path_checker (char * buff, i
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{
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if (!conf->checker_name)
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return 0;
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- if (strlen(conf->checker_name) == strlen(DEFAULT_CHECKER) &&
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- !strcmp(conf->checker_name, DEFAULT_CHECKER))
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- return 0;
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return snprintf(buff, len, "%s", conf->checker_name);
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}
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@@ -1979,12 +1932,11 @@ snprint_def_path_checker (char * buff, i
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static int
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snprint_def_failback (char * buff, int len, void * data)
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{
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+ int pgfailback = conf->pgfailback;
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if (!conf->pgfailback)
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- return 0;
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- if (conf->pgfailback == DEFAULT_FAILBACK)
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- return 0;
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+ pgfailback = DEFAULT_FAILBACK;
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- switch(conf->pgfailback) {
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+ switch(pgfailback) {
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case FAILBACK_UNDEF:
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break;
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case -FAILBACK_MANUAL:
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@@ -1992,7 +1944,7 @@ snprint_def_failback (char * buff, int l
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case -FAILBACK_IMMEDIATE:
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return snprintf(buff, len, "immediate");
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default:
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- return snprintf(buff, len, "%i", conf->pgfailback);
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+ return snprintf(buff, len, "%i", pgfailback);
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}
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return 0;
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}
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@@ -2000,12 +1952,10 @@ snprint_def_failback (char * buff, int l
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static int
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snprint_def_rr_min_io (char * buff, int len, void * data)
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{
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- if (!conf->minio)
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- return 0;
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- if (conf->minio == DEFAULT_MINIO)
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- return 0;
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-
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- return snprintf(buff, len, "%u", conf->minio);
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+ if (conf->minio)
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+ return snprintf(buff, len, "%u", conf->minio);
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+ else
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+ return snprintf(buff, len, "%u", DEFAULT_MINIO);
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}
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static int
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@@ -2045,11 +1995,11 @@ static int
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snprint_def_rr_weight (char * buff, int len, void * data)
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{
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if (!conf->rr_weight)
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- return 0;
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- if (conf->rr_weight == DEFAULT_RR_WEIGHT)
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- return 0;
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+ return snprintf(buff, len, "uniform");
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if (conf->rr_weight == RR_WEIGHT_PRIO)
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return snprintf(buff, len, "priorities");
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+ if (conf->rr_weight == RR_WEIGHT_NONE)
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+ return snprintf(buff, len, "uniform");
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return 0;
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}
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@@ -2057,9 +2007,6 @@ snprint_def_rr_weight (char * buff, int
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static int
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snprint_def_no_path_retry (char * buff, int len, void * data)
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{
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- if (conf->no_path_retry == DEFAULT_NO_PATH_RETRY)
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- return 0;
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-
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switch(conf->no_path_retry) {
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case NO_PATH_RETRY_UNDEF:
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break;
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@@ -2081,6 +2028,7 @@ snprint_def_queue_without_daemon (char *
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case QUE_NO_DAEMON_OFF:
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return snprintf(buff, len, "no");
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case QUE_NO_DAEMON_ON:
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+ case QUE_NO_DAEMON_UNDEF:
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return snprintf(buff, len, "yes");
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}
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return 0;
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@@ -2098,12 +2046,8 @@ snprint_def_checker_timeout (char *buff,
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static int
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snprint_def_pg_timeout (char * buff, int len, void * data)
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{
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- if (conf->pg_timeout == DEFAULT_PGTIMEOUT)
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- return 0;
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-
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switch (conf->pg_timeout) {
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case PGTIMEOUT_UNDEF:
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- break;
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case -PGTIMEOUT_NONE:
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return snprintf(buff, len, "none");
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default:
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@@ -2117,6 +2061,7 @@ snprint_def_flush_on_last_del (char * bu
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{
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switch (conf->flush_on_last_del) {
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case FLUSH_DISABLED:
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+ case FLUSH_UNDEF:
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return snprintf(buff, len, "no");
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case FLUSH_ENABLED:
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return snprintf(buff, len, "yes");
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@@ -2127,8 +2072,6 @@ snprint_def_flush_on_last_del (char * bu
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static int
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snprint_def_find_multipaths (char * buff, int len, void * data)
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{
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- if (conf->find_multipaths == DEFAULT_FIND_MULTIPATHS)
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- return 0;
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if (!conf->find_multipaths)
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return snprintf(buff, len, "no");
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@@ -2139,8 +2082,6 @@ snprint_def_find_multipaths (char * buff
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static int
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snprint_def_user_friendly_names (char * buff, int len, void * data)
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{
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- if (conf->user_friendly_names == DEFAULT_USER_FRIENDLY_NAMES)
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- return 0;
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if (!conf->user_friendly_names)
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return snprintf(buff, len, "no");
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@@ -2187,7 +2128,7 @@ init_keywords(void)
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install_keyword("prio", &def_prio_handler, &snprint_def_prio);
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install_keyword("features", &def_features_handler, &snprint_def_features);
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install_keyword("path_checker", &def_path_checker_handler, &snprint_def_path_checker);
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- install_keyword("checker", &def_path_checker_handler, &snprint_def_path_checker);
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+ install_keyword("checker", &def_path_checker_handler, NULL);
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install_keyword("failback", &default_failback_handler, &snprint_def_failback);
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install_keyword("rr_min_io", &def_minio_handler, &snprint_def_rr_min_io);
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install_keyword("max_fds", &max_fds_handler, &snprint_max_fds);
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@@ -2248,7 +2189,7 @@ init_keywords(void)
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install_keyword("getuid_callout", &hw_getuid_callout_handler, &snprint_hw_getuid_callout);
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install_keyword("path_selector", &hw_selector_handler, &snprint_hw_selector);
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install_keyword("path_checker", &hw_path_checker_handler, &snprint_hw_path_checker);
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- install_keyword("checker", &hw_path_checker_handler, &snprint_hw_path_checker);
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+ install_keyword("checker", &hw_path_checker_handler, NULL);
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install_keyword("features", &hw_features_handler, &snprint_hw_features);
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install_keyword("hardware_handler", &hw_handler_handler, &snprint_hw_hardware_handler);
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install_keyword("prio", &hw_prio_handler, &snprint_hw_prio);
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