diff options
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/proc/internal.h | |
parent | e0d072250a54669dce876d8ade70e417356aae74 (diff) | |
parent | a528d35e8bfcc521d7cb70aaf03e1bd296c8493f (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/proc/internal.h')
-rw-r--r-- | fs/proc/internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h index 26a6daf02185..c5ae09b6c726 100644 --- a/fs/proc/internal.h +++ b/fs/proc/internal.h @@ -151,7 +151,7 @@ extern int proc_pid_statm(struct seq_file *, struct pid_namespace *, * base.c */ extern const struct dentry_operations pid_dentry_operations; -extern int pid_getattr(struct vfsmount *, struct dentry *, struct kstat *); +extern int pid_getattr(const struct path *, struct kstat *, u32, unsigned int); extern int proc_setattr(struct dentry *, struct iattr *); extern struct inode *proc_pid_make_inode(struct super_block *, struct task_struct *, umode_t); extern int pid_revalidate(struct dentry *, unsigned int); |