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| author | Dmitry Monakhov <dmonakhov@openvz.org> | 2013-04-08 21:02:25 +0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-04-08 21:02:25 +0400 |
| commit | e8238f9a8339b3578c85e4192a7a23bc2bdc0333 (patch) | |
| tree | d33c573dc71982138d5fd71d6335ac664cb03bbc /fs/ext4/super.c | |
| parent | 393d1d1d76933886d5e1ce603214c9987589c6d5 (diff) | |
| download | linux-e8238f9a8339b3578c85e4192a7a23bc2bdc0333.tar.xz | |
ext4: fix incorrect lock ordering for ext4_ind_migrate
existing locking ordering: journal-> i_data_sem, but
ext4_ind_migrate() grab locks in opposite order which may result in
deadlock.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/super.c')
0 files changed, 0 insertions, 0 deletions