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authorJan Kara <jack@suse.cz>2010-11-16 14:33:48 +0100
committerJan Kara <jack@suse.cz>2011-01-06 17:03:57 +0100
commit8754a3f718f08dc21b3c5eccd044f612d4bc1ab1 (patch)
tree40d2b8af8e64f9041f19e8d93df0ab81e6b8054e /fs/binfmt_aout.c
parent9db9f9e31d7661dff35a75ed01ff9fc0d6acdaf8 (diff)
downloadlinux-8754a3f718f08dc21b3c5eccd044f612d4bc1ab1.tar.bz2
udf: Protect udf_file_aio_write from possible races
Code doing conversion from INICB file to a normal file in udf_file_aio_write() is not protected by any lock from other code modifying the inode. Use i_alloc_sem for that. Reported-by: Alessio Igor Bogani <abogani@texware.it> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/binfmt_aout.c')
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