From: Benjamin Marzinski <bmarzins@redhat.com>
To: Christophe Varoqui <christophe.varoqui@opensvc.com>
Cc: device-mapper development <dm-devel@lists.linux.dev>,
Martin Wilck <Martin.Wilck@suse.com>
Subject: [PATCH v2 1/5] libmultipath: export partmap_in_use
Date: Thu, 25 Apr 2024 19:35:13 -0400 [thread overview]
Message-ID: <20240425233517.2125142-2-bmarzins@redhat.com> (raw)
In-Reply-To: <20240425233517.2125142-1-bmarzins@redhat.com>
A future commit will make use of this function
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
libmultipath/devmapper.c | 2 +-
libmultipath/devmapper.h | 1 +
libmultipath/libmultipath.version | 1 +
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index 4ce7e82f..a87abf7e 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -1043,7 +1043,7 @@ has_partmap(const char *name __attribute__((unused)),
return 1;
}
-static int
+int
partmap_in_use(const char *name, void *data)
{
int part_count, *ret_count = (int *)data;
diff --git a/libmultipath/devmapper.h b/libmultipath/devmapper.h
index a7d66604..93caa2aa 100644
--- a/libmultipath/devmapper.h
+++ b/libmultipath/devmapper.h
@@ -57,6 +57,7 @@ enum {
DM_FLUSH_BUSY,
};
+int partmap_in_use(const char *name, void *data);
int _dm_flush_map (const char *, int, int, int, int);
int dm_flush_map_nopaths(const char * mapname, int deferred_remove);
#define dm_flush_map(mapname) _dm_flush_map(mapname, 1, 0, 0, 0)
diff --git a/libmultipath/libmultipath.version b/libmultipath/libmultipath.version
index 724786d5..e070f296 100644
--- a/libmultipath/libmultipath.version
+++ b/libmultipath/libmultipath.version
@@ -141,6 +141,7 @@ global:
need_io_err_check;
orphan_path;
parse_prkey_flags;
+ partmap_in_use;
pathcount;
path_discovery;
path_get_tpgs;
--
2.43.0
next prev parent reply other threads:[~2024-04-25 23:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-25 23:35 [PATCH v2 0/5] multipath: fix hang in flush_map_nopaths Benjamin Marzinski
2024-04-25 23:35 ` Benjamin Marzinski [this message]
2024-04-25 23:35 ` [PATCH v2 2/5] libmultipath: change flush_on_last_del to fix a multipathd hang Benjamin Marzinski
2024-04-30 17:06 ` Martin Wilck
2024-04-30 21:29 ` Benjamin Marzinski
2024-05-02 8:36 ` Martin Wilck
2024-05-02 15:06 ` Martin Wilck
2024-04-25 23:35 ` [PATCH v2 3/5] libmultipath: remove redundant config option from InfiniBox config Benjamin Marzinski
2024-04-25 23:35 ` [PATCH v2 4/5] libmultipath: pad dev_loss_tmo to avoid race with no_path_retry Benjamin Marzinski
2024-05-02 15:14 ` Martin Wilck
2024-05-02 16:05 ` Benjamin Marzinski
2024-05-02 18:44 ` Martin Wilck
2024-04-25 23:35 ` [PATCH v2 5/5] libmultipath: fix deferred_remove function arguments Benjamin Marzinski
2024-05-02 15:52 ` Martin Wilck
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