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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-14 15:31:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-14 15:31:03 -0700
commitca2ec32658db160745990496f0f4580056a5dc9f (patch)
treed211f239219c85214da46dc1cbad4184a81d0248 /security/selinux
parentMerge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff)
parentsg_start_req(): use import_iovec() (diff)
downloadlinux-dev-ca2ec32658db160745990496f0f4580056a5dc9f.tar.xz
linux-dev-ca2ec32658db160745990496f0f4580056a5dc9f.zip
Merge branch 'for-linus-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs update from Al Viro: "Part one: - struct filename-related cleanups - saner iov_iter_init() replacements (and switching the syscalls to use of those) - ntfs switch to ->write_iter() (Anton) - aio cleanups and splitting iocb into common and async parts (Christoph) - assorted fixes (me, bfields, Andrew Elble) There's a lot more, including the completion of switchover to ->{read,write}_iter(), d_inode/d_backing_inode annotations, f_flags race fixes, etc, but that goes after #for-davem merge. David has pulled it, and once it's in I'll send the next vfs pull request" * 'for-linus-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (35 commits) sg_start_req(): use import_iovec() sg_start_req(): make sure that there's not too many elements in iovec blk_rq_map_user(): use import_single_range() sg_io(): use import_iovec() process_vm_access: switch to {compat_,}import_iovec() switch keyctl_instantiate_key_common() to iov_iter switch {compat_,}do_readv_writev() to {compat_,}import_iovec() aio_setup_vectored_rw(): switch to {compat_,}import_iovec() vmsplice_to_user(): switch to import_iovec() kill aio_setup_single_vector() aio: simplify arguments of aio_setup_..._rw() aio: lift iov_iter_init() into aio_setup_..._rw() lift iov_iter into {compat_,}do_readv_writev() NFS: fix BUG() crash in notify_change() with patch to chown_common() dcache: return -ESTALE not -EBUSY on distributed fs race NTFS: Version 2.1.32 - Update file write from aio_write to write_iter. VFS: Add iov_iter_fault_in_multipages_readable() drop bogus check in file_open_root() switch security_inode_getattr() to struct path * constify tomoyo_realpath_from_path() ...
Diffstat (limited to 'security/selinux')
-rw-r--r--security/selinux/hooks.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 4d1a54190388..e119cdcffc87 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -1623,7 +1623,7 @@ static inline int dentry_has_perm(const struct cred *cred,
the path to help the auditing code to more easily generate the
pathname if needed. */
static inline int path_has_perm(const struct cred *cred,
- struct path *path,
+ const struct path *path,
u32 av)
{
struct inode *inode = path->dentry->d_inode;
@@ -2954,15 +2954,9 @@ static int selinux_inode_setattr(struct dentry *dentry, struct iattr *iattr)
return dentry_has_perm(cred, dentry, av);
}
-static int selinux_inode_getattr(struct vfsmount *mnt, struct dentry *dentry)
+static int selinux_inode_getattr(const struct path *path)
{
- const struct cred *cred = current_cred();
- struct path path;
-
- path.dentry = dentry;
- path.mnt = mnt;
-
- return path_has_perm(cred, &path, FILE__GETATTR);
+ return path_has_perm(current_cred(), path, FILE__GETATTR);
}
static int selinux_inode_setotherxattr(struct dentry *dentry, const char *name)