diff options
| author | Khadija Kamran <kamrankhadijadj@gmail.com> | 2023-08-23 12:01:28 +0300 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2023-09-14 22:35:36 +0300 |
| commit | 20a2aa47097aae7016209c4dbe392b3b25e0d883 (patch) | |
| tree | 4561b3f4cccc30cc03aa1ff16217b3f03b7f6f84 /security/security.c | |
| parent | a721f7b8c3548e943e514a957f2a37f4763b9888 (diff) | |
| download | linux-20a2aa47097aae7016209c4dbe392b3b25e0d883.tar.xz | |
lsm: constify 'sb' parameter in security_sb_kern_mount()
The "sb_kern_mount" hook has implementation registered in SELinux.
Looking at the function implementation we observe that the "sb"
parameter is not changing.
Mark the "sb" parameter of LSM hook security_sb_kern_mount() as "const"
since it will not be changing in the LSM hook.
Signed-off-by: Khadija Kamran <kamrankhadijadj@gmail.com>
[PM: minor merge fuzzing due to other constification patches]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security/security.c')
| -rw-r--r-- | security/security.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/security.c b/security/security.c index e4aec0f65f75..7b0052e96806 100644 --- a/security/security.c +++ b/security/security.c @@ -1319,7 +1319,7 @@ EXPORT_SYMBOL(security_sb_remount); * * Return: Returns 0 if permission is granted. */ -int security_sb_kern_mount(struct super_block *sb) +int security_sb_kern_mount(const struct super_block *sb) { return call_int_hook(sb_kern_mount, 0, sb); } |