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| author | Christoph Hellwig <hch@lst.de> | 2010-07-07 18:53:11 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:48:42 -0400 |
| commit | ebabe9a9001af0af56c0c2780ca1576246e7a74b (patch) | |
| tree | b263299f575c650b6e9d95c7c4bdeef958af2fc9 /arch/alpha | |
| parent | 336fb3b97b78edc65bae0b223b83bf676cfe29e2 (diff) | |
| download | linux-ebabe9a9001af0af56c0c2780ca1576246e7a74b.tar.bz2 | |
pass a struct path to vfs_statfs
We'll need the path to implement the flags field for statvfs support.
We do have it available in all callers except:
- ecryptfs_statfs. This one doesn't actually need vfs_statfs but just
needs to do a caller to the lower filesystem statfs method.
- sys_ustat. Add a non-exported statfs_by_dentry helper for it which
doesn't won't be able to fill out the flags field later on.
In addition rename the helpers for statfs vs fstatfs to do_*statfs instead
of the misleading vfs prefix.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/kernel/osf_sys.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index de9d39717808..88131c6e42e3 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -234,11 +234,11 @@ linux_to_osf_statfs(struct kstatfs *linux_stat, struct osf_statfs __user *osf_st } static int -do_osf_statfs(struct dentry * dentry, struct osf_statfs __user *buffer, +do_osf_statfs(struct path *path, struct osf_statfs __user *buffer, unsigned long bufsiz) { struct kstatfs linux_stat; - int error = vfs_statfs(dentry, &linux_stat); + int error = vfs_statfs(path, &linux_stat); if (!error) error = linux_to_osf_statfs(&linux_stat, buffer, bufsiz); return error; @@ -252,7 +252,7 @@ SYSCALL_DEFINE3(osf_statfs, char __user *, pathname, retval = user_path(pathname, &path); if (!retval) { - retval = do_osf_statfs(path.dentry, buffer, bufsiz); + retval = do_osf_statfs(&path buffer, bufsiz); path_put(&path); } return retval; @@ -267,7 +267,7 @@ SYSCALL_DEFINE3(osf_fstatfs, unsigned long, fd, retval = -EBADF; file = fget(fd); if (file) { - retval = do_osf_statfs(file->f_path.dentry, buffer, bufsiz); + retval = do_osf_statfs(&file->f_path, buffer, bufsiz); fput(file); } return retval; |