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(parent: 61584de) | patch
b=23235 Reintroduce ext4_dquot_initialize() and ext4_dquot_drop() to avoid deadlock.
authoryangsheng <Sheng.Yang@Sun.COM>
Thu, 8 Jul 2010 14:10:04 +0000 (22:10 +0800)
committerjohann <johann@granier.local>
Thu, 8 Jul 2010 14:35:51 +0000 (16:35 +0200)
commit530ddd7935bfbea6a9714c69d44da61f5efc098f
tree0dfcb84973cd9bf3698b0e5e601e8ad1a1a8a946tree | snapshot
parent61584de2fa563b3d2e7e2d439323a4d511c44e78commit | diff
b=23235 Reintroduce ext4_dquot_initialize() and ext4_dquot_drop() to avoid deadlock.

The problem is that lustre already starts a transaction before calling the ldiskfs/quota functions
most of the time, so we still need quota drop & initialize to start the transaction first to avoid
ordering issue with the other quota operations.

i=johann
i=landen
i=panda
ldiskfs/kernel_patches/patches/ext4-back-dquot-to-rhel54.patch [new file with mode: 0644] blob
ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5-ext4.series diff | blob | history
Lustre primary development and releases