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| author | Eric W. Biederman <ebiederm@maxwell.aristanetworks.com> | 2009-11-08 08:26:59 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-11 20:24:53 +0100 |
| commit | f44d3e7857e5d21413fc9a2b61948190c73705e7 (patch) | |
| tree | d93591de4747cd59e4ee8ba8dfe97867cbdad6fd /init | |
| parent | debugfs: fix create mutex racy fops and private data (diff) | |
| download | linux-f44d3e7857e5d21413fc9a2b61948190c73705e7.tar.xz linux-f44d3e7857e5d21413fc9a2b61948190c73705e7.zip | |
sysfs: Update sysfs_setxattr so it updates secdata under the sysfs_mutex
The sysfs_mutex is required to ensure updates are and will remain
atomic with respect to other inode iattr updates, that do not happen
through the filesystem.
Acked-by: Serge Hallyn <serue@us.ibm.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions