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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-10 13:04:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-10 13:04:49 -0700 |
| commit | abb5a14fa20fdd400995926134b7be9eb8ce6048 (patch) | |
| tree | 085add41cae3193b8c8293d25b453fd1ecae0c19 /fs/ceph/inode.c | |
| parent | 911f9dab301e8583143c7e75b552eadd434ea0a8 (diff) | |
| parent | e55f1d1d13e7f1c364672d667d78fd1f640ab9f9 (diff) | |
| download | linux-abb5a14fa20fdd400995926134b7be9eb8ce6048.tar.bz2 | |
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc vfs updates from Al Viro:
"Assorted misc bits and pieces.
There are several single-topic branches left after this (rename2
series from Miklos, current_time series from Deepa Dinamani, xattr
series from Andreas, uaccess stuff from from me) and I'd prefer to
send those separately"
* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (39 commits)
proc: switch auxv to use of __mem_open()
hpfs: support FIEMAP
cifs: get rid of unused arguments of CIFSSMBWrite()
posix_acl: uapi header split
posix_acl: xattr representation cleanups
fs/aio.c: eliminate redundant loads in put_aio_ring_file
fs/internal.h: add const to ns_dentry_operations declaration
compat: remove compat_printk()
fs/buffer.c: make __getblk_slow() static
proc: unsigned file descriptors
fs/file: more unsigned file descriptors
fs: compat: remove redundant check of nr_segs
cachefiles: Fix attempt to read i_blocks after deleting file [ver #2]
cifs: don't use memcpy() to copy struct iov_iter
get rid of separate multipage fault-in primitives
fs: Avoid premature clearing of capabilities
fs: Give dentry to inode_change_ok() instead of inode
fuse: Propagate dentry down to inode_change_ok()
ceph: Propagate dentry down to inode_change_ok()
xfs: Propagate dentry down to inode_change_ok()
...
Diffstat (limited to 'fs/ceph/inode.c')
| -rw-r--r-- | fs/ceph/inode.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index dd3a6dbf71eb..082e82dcbaa4 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1905,13 +1905,6 @@ int __ceph_setattr(struct inode *inode, struct iattr *attr) int inode_dirty_flags = 0; bool lock_snap_rwsem = false; - if (ceph_snap(inode) != CEPH_NOSNAP) - return -EROFS; - - err = inode_change_ok(inode, attr); - if (err != 0) - return err; - prealloc_cf = ceph_alloc_cap_flush(); if (!prealloc_cf) return -ENOMEM; @@ -2124,7 +2117,17 @@ out_put: */ int ceph_setattr(struct dentry *dentry, struct iattr *attr) { - return __ceph_setattr(d_inode(dentry), attr); + struct inode *inode = d_inode(dentry); + int err; + + if (ceph_snap(inode) != CEPH_NOSNAP) + return -EROFS; + + err = setattr_prepare(dentry, attr); + if (err != 0) + return err; + + return __ceph_setattr(inode, attr); } /* |