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| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-01-31 06:24:59 +0100 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2012-02-02 04:21:38 +0100 |
| commit | 4e75732035d7e97e001bdf6e3149d3967c0221de (patch) | |
| tree | 7b67c8208479ac7bde5f87d81fb0b44cb1cbfb3b /block/genhd.c | |
| parent | sysctl: Comments to make the code clearer. (diff) | |
| download | linux-4e75732035d7e97e001bdf6e3149d3967c0221de.tar.xz linux-4e75732035d7e97e001bdf6e3149d3967c0221de.zip | |
sysctl: Don't call sysctl_follow_link unless we are a link.
There are no functional changes. Just code motion to make it
clear that we don't follow a link between sysctl roots unless the
directory entry actually is a link.
Suggested-by: Lucian Adrian Grijincu <lucian.grijincu@gmail.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions