diff options
| author | Andreas Gruenbacher <agruenba@redhat.com> | 2015-12-24 19:09:39 +0300 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2015-12-24 19:09:39 +0300 |
| commit | ea861dfd9e0e7e044a6e65fa02a14b9159b568da (patch) | |
| tree | 6769298c6df0c9de8f0d0860d49e04df5e41faf1 /include/linux | |
| parent | a44ca52ca6bd10ce588102789dde33f9fd6569cf (diff) | |
| download | linux-ea861dfd9e0e7e044a6e65fa02a14b9159b568da.tar.xz | |
security: Make inode argument of inode_getsecurity non-const
Make the inode argument of the inode_getsecurity hook non-const so that
we can use it to revalidate invalid security labels.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/lsm_hooks.h | 2 | ||||
| -rw-r--r-- | include/linux/security.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index ec3a6bab29de..bdd0a3a8a0e4 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -1413,7 +1413,7 @@ union security_list_options { int (*inode_removexattr)(struct dentry *dentry, const char *name); int (*inode_need_killpriv)(struct dentry *dentry); int (*inode_killpriv)(struct dentry *dentry); - int (*inode_getsecurity)(const struct inode *inode, const char *name, + int (*inode_getsecurity)(struct inode *inode, const char *name, void **buffer, bool alloc); int (*inode_setsecurity)(struct inode *inode, const char *name, const void *value, size_t size, diff --git a/include/linux/security.h b/include/linux/security.h index 2f4c1f7aa7db..9ee61b264b23 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -270,7 +270,7 @@ int security_inode_listxattr(struct dentry *dentry); int security_inode_removexattr(struct dentry *dentry, const char *name); int security_inode_need_killpriv(struct dentry *dentry); int security_inode_killpriv(struct dentry *dentry); -int security_inode_getsecurity(const struct inode *inode, const char *name, void **buffer, bool alloc); +int security_inode_getsecurity(struct inode *inode, const char *name, void **buffer, bool alloc); int security_inode_setsecurity(struct inode *inode, const char *name, const void *value, size_t size, int flags); int security_inode_listsecurity(struct inode *inode, char *buffer, size_t buffer_size); void security_inode_getsecid(const struct inode *inode, u32 *secid); @@ -719,7 +719,7 @@ static inline int security_inode_killpriv(struct dentry *dentry) return cap_inode_killpriv(dentry); } -static inline int security_inode_getsecurity(const struct inode *inode, const char *name, void **buffer, bool alloc) +static inline int security_inode_getsecurity(struct inode *inode, const char *name, void **buffer, bool alloc) { return -EOPNOTSUPP; } |