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Message-ID: <20170622023021.qfwvdb53hg6butan@thunk.org> Date: Wed, 21 Jun 2017 22:30:21 -0400 From: Theodore Ts'o <tytso@....edu> To: Tahsin Erdogan <tahsin@...gle.com> Cc: Andreas Dilger <adilger@...ger.ca>, "Darrick J . Wong" <darrick.wong@...cle.com>, Jan Kara <jack@...e.cz>, linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH 20/32] ext4: improve journal credit handling in set xattr paths On Wed, Jun 21, 2017 at 02:21:30PM -0700, Tahsin Erdogan wrote: > Both ext4_set_acl() and ext4_set_context() need to be made aware of > ea_inode feature when it comes to credits calculation. > > Also add a sufficient credits check in ext4_xattr_set_handle() right > after xattr write lock is grabbed. Original credits calculation is done > outside the lock so there is a possiblity that the initially calculated > credits are not sufficient anymore. > > Signed-off-by: Tahsin Erdogan <tahsin@...gle.com> Thanks, applied. - Ted
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