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| author | Kent Overstreet <kmo@daterainc.com> | 2013-08-30 14:12:24 -0700 |
|---|---|---|
| committer | Kent Overstreet <kmo@daterainc.com> | 2013-09-18 13:32:10 -0700 |
| commit | 28b7244fe1b6a82d8e68d03a26eba9b5cf80ae0b (patch) | |
| tree | 4ea35b4362c0d9c229d8ca54a07030e6cc4237c7 /lib/memory-notifier-error-inject.c | |
| parent | 78e9704ac97464458fd6227c4ce9576293c811df (diff) | |
bcache: Fix a shrinker deadlock
GFP_NOIO means we could be getting called recursively - mca_alloc() ->
mca_data_alloc() - definitely can't use mutex_lock(bucket_lock) then.
Whoops.
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Cc: linux-stable <stable@vger.kernel.org> # >= v3.10
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions