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| author | Al Viro <viro@zeniv.linux.org.uk> | 2019-07-14 13:22:27 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2019-07-21 18:24:46 -0400 |
| commit | c9b07eab0c8760bdd4cf8624c482ee145a322a3b (patch) | |
| tree | 5a28592ddc747bdadcaa2ab8f0969baffa6e5f35 | |
| parent | 39145f5f0cc924b494ad55a2bc9c1b4969b5a038 (diff) | |
| download | blackbird-op-linux-c9b07eab0c8760bdd4cf8624c482ee145a322a3b.tar.gz blackbird-op-linux-c9b07eab0c8760bdd4cf8624c482ee145a322a3b.zip | |
audit_inode(): switch to passing AUDIT_INODE_...
don't bother with remapping LOOKUP_... values - all callers pass
constants and we can just as well pass the right ones from the
very beginning.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/namei.c | 6 | ||||
| -rw-r--r-- | include/linux/audit.h | 20 |
2 files changed, 10 insertions, 16 deletions
diff --git a/fs/namei.c b/fs/namei.c index 5b8c72dc0217..3fca26398bc2 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2391,7 +2391,7 @@ static struct filename *filename_parentat(int dfd, struct filename *name, if (likely(!retval)) { *last = nd.last; *type = nd.last_type; - audit_inode(name, parent->dentry, LOOKUP_PARENT); + audit_inode(name, parent->dentry, AUDIT_INODE_PARENT); } else { putname(name); name = ERR_PTR(retval); @@ -2718,7 +2718,7 @@ filename_mountpoint(int dfd, struct filename *name, struct path *path, if (unlikely(error == -ESTALE)) error = path_mountpoint(&nd, flags | LOOKUP_REVAL, path); if (likely(!error)) - audit_inode(name, path->dentry, LOOKUP_NO_EVAL); + audit_inode(name, path->dentry, AUDIT_INODE_NOEVAL); restore_nameidata(); putname(name); return error; @@ -3299,7 +3299,7 @@ static int do_last(struct nameidata *nd, if (error) return error; - audit_inode(nd->name, dir, LOOKUP_PARENT); + audit_inode(nd->name, dir, AUDIT_INODE_PARENT); /* trailing slashes? */ if (unlikely(nd->last.name[nd->last.len])) return -EISDIR; diff --git a/include/linux/audit.h b/include/linux/audit.h index 97d0925454df..543763ab0354 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -252,6 +252,10 @@ static inline int audit_signal_info(int sig, struct task_struct *t) #define audit_is_compat(arch) false #endif +#define AUDIT_INODE_PARENT 1 /* dentry represents the parent */ +#define AUDIT_INODE_HIDDEN 2 /* audit record should be hidden */ +#define AUDIT_INODE_NOEVAL 4 /* audit record incomplete */ + #ifdef CONFIG_AUDITSYSCALL #include <asm/syscall.h> /* for syscall_get_arch() */ @@ -265,9 +269,6 @@ extern void __audit_syscall_exit(int ret_success, long ret_value); extern struct filename *__audit_reusename(const __user char *uptr); extern void __audit_getname(struct filename *name); -#define AUDIT_INODE_PARENT 1 /* dentry represents the parent */ -#define AUDIT_INODE_HIDDEN 2 /* audit record should be hidden */ -#define AUDIT_INODE_NOEVAL 4 /* audit record incomplete */ extern void __audit_inode(struct filename *name, const struct dentry *dentry, unsigned int flags); extern void __audit_file(const struct file *); @@ -328,16 +329,9 @@ static inline void audit_getname(struct filename *name) } static inline void audit_inode(struct filename *name, const struct dentry *dentry, - unsigned int flags) { - if (unlikely(!audit_dummy_context())) { - unsigned int aflags = 0; - - if (flags & LOOKUP_PARENT) - aflags |= AUDIT_INODE_PARENT; - if (flags & LOOKUP_NO_EVAL) - aflags |= AUDIT_INODE_NOEVAL; + unsigned int aflags) { + if (unlikely(!audit_dummy_context())) __audit_inode(name, dentry, aflags); - } } static inline void audit_file(struct file *file) { @@ -561,7 +555,7 @@ static inline void __audit_inode_child(struct inode *parent, { } static inline void audit_inode(struct filename *name, const struct dentry *dentry, - unsigned int parent) + unsigned int aflags) { } static inline void audit_file(struct file *file) { |
