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| author |  Linus Torvalds <torvalds@linux-foundation.org>
| 2017-03-03 11:38:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org>
| 2017-03-03 11:38:56 -0800 |
| commit | 590dce2d4934fb909b112cd80c80486362337744 (patch) | |
| tree | 9c46dfa627c0adb639ee1542fffbc2262727ef36 /fs/cifs | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/linux-block (diff) | |
| parent | statx: Add a system call to make enhanced file info available (diff) | |
| download | linux-590dce2d4934fb909b112cd80c80486362337744.tar.gz linux-590dce2d4934fb909b112cd80c80486362337744.tar.bz2 linux-590dce2d4934fb909b112cd80c80486362337744.zip | |
Merge branch 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs 'statx()' update from Al Viro.
This adds the new extended stat() interface that internally subsumes our
previous stat interfaces, and allows user mode to specify in more detail
what kind of information it wants.
It also allows for some explicit synchronization information to be
passed to the filesystem, which can be relevant for network filesystems:
is the cached value ok, or do you need open/close consistency, or what?
From David Howells.
Andreas Dilger points out that the first version of the extended statx
interface was posted June 29, 2010:
https://www.spinics.net/lists/linux-fsdevel/msg33831.html
* 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
statx: Add a system call to make enhanced file info available
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/cifsfs.h | 2 | ||||
| -rw-r--r-- | fs/cifs/inode.c | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h index c9c00a862036..da717fee3026 100644 --- a/fs/cifs/cifsfs.h +++ b/fs/cifs/cifsfs.h @@ -83,7 +83,7 @@ extern int cifs_revalidate_dentry(struct dentry *); extern int cifs_invalidate_mapping(struct inode *inode); extern int cifs_revalidate_mapping(struct inode *inode); extern int cifs_zap_mapping(struct inode *inode); -extern int cifs_getattr(struct vfsmount *, struct dentry *, struct kstat *); +extern int cifs_getattr(const struct path *, struct kstat *, u32, unsigned int); extern int cifs_setattr(struct dentry *, struct iattr *); extern const struct inode_operations cifs_file_inode_ops; diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 1858fc20eb7d..b261db34103c 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -1992,9 +1992,10 @@ int cifs_revalidate_dentry(struct dentry *dentry) return cifs_revalidate_mapping(inode); } -int cifs_getattr(struct vfsmount *mnt, struct dentry *dentry, - struct kstat *stat) +int cifs_getattr(const struct path *path, struct kstat *stat, + u32 request_mask, unsigned int flags) { + struct dentry *dentry = path->dentry; struct cifs_sb_info *cifs_sb = CIFS_SB(dentry->d_sb); struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); struct inode *inode = d_inode(dentry); |