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(parent: 18d4da9) | patch
LU-2555 ldiskfs: fix ext4_mb_add_n_trim()
authorNiu Yawei <niu@whamcloud.com>
Wed, 9 Jan 2013 04:55:59 +0000 (23:55 -0500)
committerOleg Drokin <oleg.drokin@intel.com>
Wed, 20 Feb 2013 04:28:17 +0000 (23:28 -0500)
commit4496ea49de004da21be8c469355776ed3f03c3eb
tree62de9834d70f1dc7e7e22c5e26e86a4b39aa1d11tree | snapshot
parent18d4da9bdb79d87567e19a2fed27b6b886e76434commit | diff
LU-2555 ldiskfs: fix ext4_mb_add_n_trim()

In ext4_mb_add_n_trim(), lg_prealloc_lock should be taken
when changing the lg_prealloc_list.

Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Change-Id: I4f3a4b8bc9697b7ccdeade43f5bfd10960533fca
Reviewed-on: http://review.whamcloud.com/4978
Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: Bobi Jam <bobijam@gmail.com>
Tested-by: Hudson
Tested-by: Maloo <whamcloud.maloo@gmail.com>
ldiskfs/kernel_patches/patches/ext4-fix-ext4_mb_add_n_trim.patch [new file with mode: 0644] blob
ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5-ext4.series diff | blob | history
ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel6.series diff | blob | history
ldiskfs/kernel_patches/series/ldiskfs-2.6-sles11.series diff | blob | history
Lustre primary development and releases