linux/fs/udf
Jan Kara f6940fe909 udf: Fix deadlock in udf_release_file()
udf_release_file() can be called from munmap() path with mmap_sem held.  Thus
we cannot take i_mutex there because that ranks above mmap_sem. Luckily,
i_mutex is not needed in udf_release_file() anymore since protection by
i_data_sem is enough to protect from races with write and truncate.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Reviewed-by: Namjae Jeon <linkinjeon@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-10 16:05:38 -05:00
..
balloc.c udf: Neaten udf_debug uses 2011-10-31 23:43:58 +01:00
dir.c
directory.c udf: Neaten udf_debug uses 2011-10-31 23:43:58 +01:00
ecma_167.h
file.c udf: Fix deadlock in udf_release_file() 2012-03-10 16:05:38 -05:00
ialloc.c udf: propagate umode_t 2012-01-03 22:55:08 -05:00
inode.c Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2012-01-09 12:51:21 -08:00
Kconfig
lowlevel.c udf: Neaten udf_debug uses 2011-10-31 23:43:58 +01:00
Makefile
misc.c udf: Rename udf_error to udf_err 2011-10-10 19:29:01 +02:00
namei.c switch ->mknod() to umode_t 2012-01-03 22:54:54 -05:00
osta_udf.h
partition.c udf: Cleanup metadata flags handling 2011-10-31 23:49:48 +01:00
super.c Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2012-01-09 12:51:21 -08:00
symlink.c udf: Treat symlink component of type 2 as / 2012-01-09 13:52:08 +01:00
truncate.c udf: Convert printks to pr_<level> 2011-10-31 23:43:52 +01:00
udf_i.h
udf_sb.h udf: propagate umode_t 2012-01-03 22:55:08 -05:00
udfdecl.h udf: propagate umode_t 2012-01-03 22:55:08 -05:00
udfend.h
udftime.c udf: Convert printks to pr_<level> 2011-10-31 23:43:52 +01:00
unicode.c udf: Convert printks to pr_<level> 2011-10-31 23:43:52 +01:00