path: root/include/linux/security.h
diff options
authorAl Viro <viro@zeniv.linux.org.uk>2018-12-01 23:06:57 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2018-12-21 11:45:41 -0500
commitc039bc3c2498724946304a8f964244a9b6af1043 (patch)
treece98ee8e698a28cbaed969460457941e8b34f2e3 /include/linux/security.h
parentLSM: lift parsing LSM options into the caller of ->sb_kern_mount() (diff)
LSM: lift extracting and parsing LSM options into the caller of ->sb_remount()
This paves the way for retaining the LSM options from a common filesystem mount context during a mount parameter parsing phase to be instituted prior to actual mount/reconfiguration actions. Reviewed-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/security.h')
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/security.h b/include/linux/security.h
index f2f88e41f35f..4fc6d98bc7a6 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -249,7 +249,7 @@ void security_bprm_committed_creds(struct linux_binprm *bprm);
int security_sb_alloc(struct super_block *sb);
void security_sb_free(struct super_block *sb);
int security_sb_copy_data(char *orig, char *copy);
-int security_sb_remount(struct super_block *sb, void *data);
+int security_sb_remount(struct super_block *sb, struct security_mnt_opts *opts);
int security_sb_kern_mount(struct super_block *sb, int flags,
struct security_mnt_opts *opts);
int security_sb_show_options(struct seq_file *m, struct super_block *sb);
@@ -561,7 +561,8 @@ static inline int security_sb_copy_data(char *orig, char *copy)
return 0;
-static inline int security_sb_remount(struct super_block *sb, void *data)
+static inline int security_sb_remount(struct super_block *sb,
+ struct security_mnt_opts *opts)
return 0;