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| author | Tejun Heo <tj@kernel.org> | 2008-11-12 23:20:00 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-06 13:44:31 -0500 |
| commit | c65b9145f40da99cad000f81823265dc70e5fcf9 (patch) | |
| tree | f26091022846aea449821b6c1acdbc46d75da6b1 /block/as-iosched.c | |
| parent | fce3e804cfad49208fd2ff9db4bcb57481409e1d (diff) | |
uevent: don't pass envp_ext[] as format string in kobject_uevent_env()
kobject_uevent_env() uses envp_ext[] as verbatim format string which
can cause problems ranging from unexpectedly mangled string to oops if
a string in envp_ext[] contains substring which can be interpreted as
format. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'block/as-iosched.c')
0 files changed, 0 insertions, 0 deletions