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| author | Gen Zhang <blackgod016574@gmail.com> | 2019-06-12 16:28:21 +0300 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2019-06-12 18:39:38 +0300 |
| commit | e2e0e09758a6f7597de0f9b819647addfb71b6bd (patch) | |
| tree | 49221a4e9f7f0c4dda4cd1502f42dce090695ef6 /fs/fuse | |
| parent | aff7ed4851680d0d28ad9f52cd2f99213e1371b2 (diff) | |
| download | linux-e2e0e09758a6f7597de0f9b819647addfb71b6bd.tar.xz | |
selinux: fix a missing-check bug in selinux_add_mnt_opt( )
In selinux_add_mnt_opt(), 'val' is allocated by kmemdup_nul(). It returns
NULL when fails. So 'val' should be checked. And 'mnt_opts' should be
freed when error.
Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Fixes: 757cbe597fe8 ("LSM: new method: ->sb_add_mnt_opt()")
Cc: <stable@vger.kernel.org>
[PM: fixed some indenting problems]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'fs/fuse')
0 files changed, 0 insertions, 0 deletions