From: Dmitry Monakhov <dmonakhov@openvz.org>
To: linux-ext4@vger.kernel.org
Cc: lczerner@redhat.com, Dmitry Monakhov <dmonakhov@openvz.org>
Subject: [PATCH 0/5] i_size/i_disksize update fixes and cleanup series
Date: Fri, 22 Aug 2014 15:32:22 +0400 [thread overview]
Message-ID: <1408707147-22482-1-git-send-email-dmonakhov@openvz.org> (raw)
#First two patches are simply cleanups
use ext4_update_i_disksize instead of opencoded ones
move i_size, i_diskzie update routines to helper function
# Simple fix found during code review
ext4_zero_range fix incorect journal credits reservation
# Fixes i_size,i_disksize,mtime,ctime update issues
# primary test: xfstest generic/019
fix transaction issues for fallocate and zero_range
update sync i_disksize coherently with block allocation
In fact last two issues can be fixed by inserting inode to orphan list
during file grow, but this turns to be a problem for ext4_writepages because
orhpan list is protected by i_mutex.
BTW: May be it is reasonable serialize orhpan list manipulations by i_data_sem?
next reply other threads:[~2014-08-22 11:32 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-22 11:32 Dmitry Monakhov [this message]
2014-08-22 11:32 ` [PATCH 1/5] use ext4_update_i_disksize instead of opencoded ones Dmitry Monakhov
2014-08-31 3:17 ` Theodore Ts'o
2014-08-22 11:32 ` [PATCH 2/5] move i_size,i_diskzie update routines to helper function Dmitry Monakhov
2014-08-26 1:30 ` Theodore Ts'o
2014-08-22 11:32 ` [PATCH 3/5] ext4_zero_range: fix incorect journal credits reservation Dmitry Monakhov
2014-08-23 19:08 ` Theodore Ts'o
2014-08-25 7:19 ` Dmitry Monakhov
2014-08-26 1:30 ` Theodore Ts'o
2014-08-27 21:31 ` Theodore Ts'o
2014-08-22 11:32 ` [PATCH 4/5] fix transaction issues for ext4_fallocate and ext_zero_range Dmitry Monakhov
2014-08-26 1:30 ` Theodore Ts'o
2014-08-22 11:32 ` [PATCH 5/5] update i_disksize coherently with block allocation Dmitry Monakhov
2014-08-23 22:00 ` Theodore Ts'o
2014-08-25 7:59 ` Dmitry Monakhov
2014-09-14 12:38 ` Dmitry Monakhov
2014-08-26 1:13 ` Theodore Ts'o
2014-08-26 7:47 ` Dmitry Monakhov
2014-08-26 12:26 ` Theodore Ts'o
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