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| author | Theodore Ts'o <tytso@mit.edu> | 2013-01-12 16:19:36 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-11 16:10:06 -0700 |
| commit | c28414d3497a0db41a9fb08650131ee15989ee9c (patch) | |
| tree | ee7207a07f766bf45670c466ee2640a17d78e289 /drivers | |
| parent | 0ef4c881e4ade7a45174d9cf45eca6f9e10f5ccc (diff) | |
ext4: return ENOMEM if sb_getblk() fails
commit 860d21e2c585f7ee8a4ecc06f474fdc33c9474f4 upstream.
The only reason for sb_getblk() failing is if it can't allocate the
buffer_head. So ENOMEM is more appropriate than EIO. In addition,
make sure that the file system is marked as being inconsistent if
sb_getblk() fails.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
[xr: Backported to 3.4:
- Drop change to inline.c
- Call to ext4_ext_check() from ext4_ext_find_extent() is conditional]
Signed-off-by: Rui Xiang <rui.xiang@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions