]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5278704) | patch
ext4: fix extent tree corruption caused by hole punch
authorForrest Liu <forrestl@synology.com>
Mon, 17 Dec 2012 14:55:39 +0000 (09:55 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 17 Dec 2012 14:55:39 +0000 (09:55 -0500)
commit21ad5802ca3ecfc422c6864e0142b1439a69a23e
tree924ba9ba84f3c9eca9f77d2c3ad9ff43ca5f2c02tree | snapshot
parent5278704716657ba8b4898383806230fcc3e00008commit | diff
ext4: fix extent tree corruption caused by hole punch

When depth of extent tree is greater than 1, logical start value of
interior node is not correctly updated in ext4_ext_rm_idx.

Signed-off-by: Forrest Liu <forrestl@synology.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Ashish Sangwan <ashishsangwan2@gmail.com>
Cc: stable@vger.kernel.org
fs/ext4/extents.c diff | blob | history
Linux Kernel Source Tree.