55 lines
1.6 KiB
Diff
55 lines
1.6 KiB
Diff
autofs-5.1.8 - fix mount tree startup reconnect
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From: Ian Kent <raven@themaw.net>
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When reconnecting to an existing mount tree at startup trying to work
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out if we created the mountpoint directory uses the parent path of the
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current map entry.
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But if the current map entry has no parent we should use the map entry
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path.
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Signed-off-by: Ian Kent <raven@themaw.net>
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---
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CHANGELOG | 1 +
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lib/mounts.c | 8 +++++---
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2 files changed, 6 insertions(+), 3 deletions(-)
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--- autofs-5.1.7.orig/CHANGELOG
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+++ autofs-5.1.7/CHANGELOG
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@@ -129,6 +129,7 @@
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- add command pipe handling functions.
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- switch to application wide command pipe.
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- get rid of unused field submnt_count.
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+- fix mount tree startup reconnect.
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25/01/2021 autofs-5.1.7
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- make bind mounts propagation slave by default.
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--- autofs-5.1.7.orig/lib/mounts.c
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+++ autofs-5.1.7/lib/mounts.c
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@@ -2807,6 +2807,7 @@ static int remount_active_mount(struct a
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int try_remount(struct autofs_point *ap, struct mapent *me, unsigned int type)
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{
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struct ioctl_ops *ops = get_ioctl_ops();
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+ struct mapent *mapent;
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const char *path;
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int ret, fd;
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dev_t devid;
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@@ -2841,12 +2842,13 @@ int try_remount(struct autofs_point *ap,
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}
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me->flags &= ~MOUNT_FLAG_DIR_CREATED;
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+ mapent = IS_MM(me) ? MM_PARENT(me) : me;
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/* Direct or offset mount, key is full path */
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- if (MM_PARENT(me)->key[0] == '/') {
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- if (!is_mounted(MM_PARENT(me)->key, MNTS_REAL))
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+ if (mapent->key[0] == '/') {
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+ if (!is_mounted(mapent->key, MNTS_REAL))
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me->flags |= MOUNT_FLAG_DIR_CREATED;
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} else {
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- char *p_key = MM_PARENT(me)->key;
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+ char *p_key = mapent->key;
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char mp[PATH_MAX + 1];
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int len;
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