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| author |   Naohiro Aota <naota@elisp.net> | 2010-10-26 14:23:03 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-26 16:52:18 -0700 |
| commit | 066a9be6c0124edc9527088231f03c6236be375d (patch) | |
| tree | 49350239a1505bb08ed67a19ad2a15466f7b7526 /lib/percpu_counter.c | |
| parent | lib/bitmap.c: use hex_to_bin() (diff) | |
| download | wireguard-linux-066a9be6c0124edc9527088231f03c6236be375d.tar.xz wireguard-linux-066a9be6c0124edc9527088231f03c6236be375d.zip | |
idr: fix idr_pre_get() locking description
Despite the idr_pre_get() kernel-doc, there are some cases where you can
call idr_pre_get() from within locked regions. Add a description for such
cases.
See also: http://lkml.org/lkml/2010/9/16/462
[akpm@linux-foundation.org: cleanups, grammatical fixes]
Signed-off-by: Naohiro Aota <naota@elisp.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/percpu_counter.c')
0 files changed, 0 insertions, 0 deletions