fbed670350
The content of this branch was automatically imported from Fedora ELN with the following as its source: https://src.fedoraproject.org/rpms/ndctl#ace126c28d9674f4e3eda8c63bae7a13ba047f74
77 lines
2.4 KiB
Diff
77 lines
2.4 KiB
Diff
From 0b35822caa1b8468e1a0349ccf971b600be3c03e Mon Sep 17 00:00:00 2001
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From: Vishal Verma <vishal.l.verma@intel.com>
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Date: Thu, 30 Jan 2020 11:51:14 -0700
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Subject: [ndctl PATCH v3] ndctl/lib: fix symbol redefinitions reported by
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GCC10
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A toolchain update in Fedora 32 caused new compile errors due to
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multiple definitions of dimm_ops structures. The declarations in
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'private.h' for the various NFIT families are present so that libndctl
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can find all the per-family dimm-ops. However they need to be declared
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as extern because the actual definitions are in <family>.c.
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Additionally, 'param' instances in list.c and monitor.c need to be
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marked as static.
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Cc: Dan Williams <dan.j.williams@intel.com>
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Cc: Eric Sandeen <sandeen@redhat.com>
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Suggested-by: Dan Williams <dan.j.williams@intel.com>
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Reviewed-by: Dan Williams <dan.j.williams@intel.com>
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Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
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---
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v3: Remove unrelated changes to Makefile.am from this patch (Eric).
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ndctl/lib/private.h | 8 ++++----
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ndctl/list.c | 2 +-
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ndctl/monitor.c | 2 +-
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3 files changed, 6 insertions(+), 6 deletions(-)
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diff --git a/ndctl/lib/private.h b/ndctl/lib/private.h
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index e445301..16bf8f9 100644
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--- a/ndctl/lib/private.h
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+++ b/ndctl/lib/private.h
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@@ -343,10 +343,10 @@ struct ndctl_dimm_ops {
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int (*xlat_firmware_status)(struct ndctl_cmd *);
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};
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-struct ndctl_dimm_ops * const intel_dimm_ops;
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-struct ndctl_dimm_ops * const hpe1_dimm_ops;
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-struct ndctl_dimm_ops * const msft_dimm_ops;
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-struct ndctl_dimm_ops * const hyperv_dimm_ops;
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+extern struct ndctl_dimm_ops * const intel_dimm_ops;
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+extern struct ndctl_dimm_ops * const hpe1_dimm_ops;
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+extern struct ndctl_dimm_ops * const msft_dimm_ops;
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+extern struct ndctl_dimm_ops * const hyperv_dimm_ops;
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static inline struct ndctl_bus *cmd_to_bus(struct ndctl_cmd *cmd)
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{
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diff --git a/ndctl/list.c b/ndctl/list.c
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index 125a9fe..12d78d8 100644
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--- a/ndctl/list.c
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+++ b/ndctl/list.c
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@@ -59,7 +59,7 @@ static unsigned long listopts_to_flags(void)
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return flags;
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}
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-struct util_filter_params param;
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+static struct util_filter_params param;
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static int did_fail;
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diff --git a/ndctl/monitor.c b/ndctl/monitor.c
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index b8ee27f..1755b87 100644
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--- a/ndctl/monitor.c
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+++ b/ndctl/monitor.c
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@@ -45,7 +45,7 @@ struct monitor_dimm {
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struct list_node list;
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};
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-struct util_filter_params param;
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+static struct util_filter_params param;
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static int did_fail;
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--
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2.21.1
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