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author | David Teigland <teigland@redhat.com> | 2015-06-16 15:13:10 -0500 |
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committer | David Teigland <teigland@redhat.com> | 2015-06-16 15:13:10 -0500 |
commit | da1f88706060baf03bceb9e4d788c65646b831b7 (patch) | |
tree | 9b439e928196efc091ba362653e8e3efa400c47c | |
parent | e043e03cd853f9dbeb653ecdd63957d39c7136cc (diff) | |
download | lvm2-da1f88706060baf03bceb9e4d788c65646b831b7.tar.gz |
Add a global get_cmd_name()
Which returns the string set by set_cmd_name().
-rw-r--r-- | lib/misc/lvm-globals.c | 5 | ||||
-rw-r--r-- | lib/misc/lvm-globals.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/misc/lvm-globals.c b/lib/misc/lvm-globals.c index 64557882a..4fa07792e 100644 --- a/lib/misc/lvm-globals.c +++ b/lib/misc/lvm-globals.c @@ -193,6 +193,11 @@ void set_cmd_name(const char *cmd) _cmd_name[sizeof(_cmd_name) - 1] = '\0'; } +const char *get_cmd_name(void) +{ + return _cmd_name; +} + void set_sysfs_dir_path(const char *path) { strncpy(_sysfs_dir_path, path, sizeof(_sysfs_dir_path) - 1); diff --git a/lib/misc/lvm-globals.h b/lib/misc/lvm-globals.h index b25f4aed0..8628a890a 100644 --- a/lib/misc/lvm-globals.h +++ b/lib/misc/lvm-globals.h @@ -51,6 +51,7 @@ void init_detect_internal_vg_cache_corruption(int detect); void init_retry_deactivation(int retry); void set_cmd_name(const char *cmd_name); +const char *get_cmd_name(void); void set_sysfs_dir_path(const char *path); int test_mode(void); |