| commit | d664b6af609ecf5e7dcedf92f0bf188e3a29b3e0 | |
| author | Jan Kara <jack@suse.cz> | |
| Wed, 20 Oct 2010 16:28:46 +0000 (20 18:28 +0200) | ||
| committer | Jan Kara <jack@suse.cz> | |
| Thu, 6 Jan 2011 16:03:55 +0000 (6 17:03 +0100) | ||
| tree | 865eb1db44abdceefea52e46117af61051b610e8 | treesnapshot (tar.gz zip) |
| parent | 49521de119d326d04fb3736ab827e12e1de966d0 | commitdiff |
udf: Move handling of uniqueID into a helper function and protect it by a s_alloc_mutex
uniqueID handling has been duplicated in three places. Move it into a common
helper. Since we modify an LVID buffer with uniqueID update, we take
sbi->s_alloc_mutex to protect agaist other modifications of the structure.
Signed-off-by: Jan Kara <jack@suse.cz>
uniqueID handling has been duplicated in three places. Move it into a common
helper. Since we modify an LVID buffer with uniqueID update, we take
sbi->s_alloc_mutex to protect agaist other modifications of the structure.
Signed-off-by: Jan Kara <jack@suse.cz>
| fs/udf/ialloc.c | diffblobblamehistory | |
| fs/udf/namei.c | diffblobblamehistory | |
| fs/udf/super.c | diffblobblamehistory | |
| fs/udf/udfdecl.h | diffblobblamehistory |