diff options
| author |   Casey Schaufler <casey@schaufler-ca.com> | 2024-10-23 14:21:56 -0700 |
|---|---|---|
| committer |   Paul Moore <paul@paul-moore.com> | 2024-12-04 14:58:09 -0500 |
| commit | 76ecf306ae5da84ef8f48c7a2608736e6866440c (patch) | |
| tree | 1a16d52f50d469cfa8ebdac9e84e597afb48b065 /include/linux/lsm_hook_defs.h | |
| parent | lsm: replace context+len with lsm_context (diff) | |
| download | wireguard-linux-76ecf306ae5da84ef8f48c7a2608736e6866440c.tar.xz wireguard-linux-76ecf306ae5da84ef8f48c7a2608736e6866440c.zip | |
lsm: use lsm_context in security_inode_getsecctx
Change the security_inode_getsecctx() interface to fill a lsm_context
structure instead of data and length pointers. This provides
the information about which LSM created the context so that
security_release_secctx() can use the correct hook.
Cc: linux-nfs@vger.kernel.org
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
[PM: subject tweak]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/lsm_hook_defs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/lsm_hook_defs.h b/include/linux/lsm_hook_defs.h index 01e5a8e09bba..69e1076448c6 100644 --- a/include/linux/lsm_hook_defs.h +++ b/include/linux/lsm_hook_defs.h @@ -303,8 +303,8 @@ LSM_HOOK(void, LSM_RET_VOID, release_secctx, struct lsm_context *cp) LSM_HOOK(void, LSM_RET_VOID, inode_invalidate_secctx, struct inode *inode) LSM_HOOK(int, 0, inode_notifysecctx, struct inode *inode, void *ctx, u32 ctxlen) LSM_HOOK(int, 0, inode_setsecctx, struct dentry *dentry, void *ctx, u32 ctxlen) -LSM_HOOK(int, -EOPNOTSUPP, inode_getsecctx, struct inode *inode, void **ctx, - u32 *ctxlen) +LSM_HOOK(int, -EOPNOTSUPP, inode_getsecctx, struct inode *inode, + struct lsm_context *cp) #if defined(CONFIG_SECURITY) && defined(CONFIG_WATCH_QUEUE) LSM_HOOK(int, 0, post_notification, const struct cred *w_cred, |