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(parent: 8102670) | patch
ext4: Get journal write access before modifying the extent tree
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Fri, 22 Feb 2008 11:17:31 +0000 (06:17 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 22 Feb 2008 11:17:31 +0000 (06:17 -0500)
commit6321481a2f013c87377405bf707b933e3179c8ff
tree8b2c72c0df0bbb6af41ee9c68e91c93c5ab26a78tree | snapshot
parent81026706e41ed3bac3d9d0eb5c1ae420a917ae1ccommit | diff
ext4: Get journal write access before modifying the extent tree

When the user was writing into an unitialized extent,
ext4_ext_convert_to_initialize() was not requesting journal write access
before it started to modify the extent tree.   Fix this oversight.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/extents.c diff | blob | history
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