[dm-devel] [PATCH 12/31] libmultipath: use const char* in some dm helpers
Martin Wilck
mwilck at suse.com
Sat Sep 2 22:38:41 UTC 2017
Changing dm_get_info and dm_get_uuid for now.
Signed-off-by: Martin Wilck <mwilck at suse.com>
---
libmultipath/devmapper.c | 4 ++--
libmultipath/devmapper.h | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index 7a3390a7..6e3abe3e 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -553,7 +553,7 @@ uuidout:
return r;
}
-int dm_get_uuid(char *name, char *uuid)
+int dm_get_uuid(const char *name, char *uuid)
{
if (dm_get_prefixed_uuid(name, uuid))
return 1;
@@ -1308,7 +1308,7 @@ alloc_dminfo (void)
}
int
-dm_get_info (char * mapname, struct dm_info ** dmi)
+dm_get_info (const char * mapname, struct dm_info ** dmi)
{
if (!mapname)
return 1;
diff --git a/libmultipath/devmapper.h b/libmultipath/devmapper.h
index 99a554b5..5c824a21 100644
--- a/libmultipath/devmapper.h
+++ b/libmultipath/devmapper.h
@@ -59,8 +59,8 @@ int dm_get_major_minor (const char *name, int *major, int *minor);
char * dm_mapname(int major, int minor);
int dm_remove_partmaps (const char * mapname, int need_sync,
int deferred_remove);
-int dm_get_uuid(char *name, char *uuid);
-int dm_get_info (char * mapname, struct dm_info ** dmi);
+int dm_get_uuid(const char *name, char *uuid);
+int dm_get_info (const char * mapname, struct dm_info ** dmi);
int dm_rename (const char * old, char * new, char * delim, int skip_kpartx);
int dm_reassign(const char * mapname);
int dm_reassign_table(const char *name, char *old, char *new);
--
2.14.0
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