diff options
| author | Jeff Mahoney <jeffm@suse.com> | 2006-06-26 03:27:19 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 12:58:34 -0400 |
| commit | 5806f07cd2c32920d5105e0f9ff3117338f34eec (patch) | |
| tree | 65242ea629a19308656a3090fee6b513dfa0f723 /kernel/wait.c | |
| parent | c51c2752491e5e771de6c8861a85ba46752d7888 (diff) | |
[PATCH] lib: add idr_replace
This patch adds idr_replace() to replace an existing pointer in a single
operation.
Device-mapper will use this to update the pointer it stored against a given
id.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/wait.c')
0 files changed, 0 insertions, 0 deletions