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(parent: 01f4adc) | patch
ext4: Make ext4_get_blocks_wrap take the truncate_mutex early.
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 29 Jan 2008 04:58:27 +0000 (23:58 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 29 Jan 2008 04:58:27 +0000 (23:58 -0500)
commitc278bfecebfb1ed67c326ef472660878baa745cd
tree7207594cef5bd04ea7333a8321d78aefee01a540tree | snapshot (tar.gz zip)
parent01f4adc04480a4e0395906d0268c056cf09c39c0commit | diff
ext4: Make ext4_get_blocks_wrap take the truncate_mutex early.

When doing a migrate from ext3 to ext4 inode we need to make sure the test
for inode type and walking inode data happens inside  lock. To make this
happen move truncate_mutex early before checking the i_flags.

This actually should enable us to remove the verify_chain().

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
fs/ext4/extents.c diff | blob | blame | history
fs/ext4/inode.c diff | blob | blame | history
include/linux/ext4_fs.h diff | blob | blame | history