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| 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 /include/linux/security.h | |
| 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 'include/linux/security.h')
| -rw-r--r-- | include/linux/security.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index 3148103123fb..1d1df326c881 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -304,7 +304,7 @@ void security_free_mnt_opts(void **mnt_opts); int security_sb_eat_lsm_opts(char *options, void **mnt_opts); int security_sb_mnt_opts_compat(struct super_block *sb, void *mnt_opts); int security_sb_remount(struct super_block *sb, void *mnt_opts); -int security_sb_kern_mount(struct super_block *sb); +int security_sb_kern_mount(const struct super_block *sb); int security_sb_show_options(struct seq_file *m, struct super_block *sb); int security_sb_statfs(struct dentry *dentry); int security_sb_mount(const char *dev_name, const struct path *path, |