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authorJiaying Zhang <jiayingz@google.com>2010-05-17 20:36:03 +0400
committerJan Kara <jack@suse.cz>2010-05-21 21:30:49 +0400
commit1907131bbeabb33db313bad34f3ec1a5faedbd64 (patch)
treee5561fce158ea6f17406f8f17871af0c61d5cbd5 /lib
parentc06bcbfa1ed8daaeb2a262f372b411207891e229 (diff)
downloadlinux-1907131bbeabb33db313bad34f3ec1a5faedbd64.tar.xz
dquot: Detect partial write error to quota file in write_blk() and add printk_ratelimit for quota error messages
This patch changes quota_tree.c:write_blk() to detect error caused by partial write to quota file and add a macro to limit control printed quota error messages so we won't fill up dmesg with a corrupted quota file. Signed-off-by: Jiaying Zhang <jiayingz@google.com> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'lib')
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