From ebabe9a9001af0af56c0c2780ca1576246e7a74b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 7 Jul 2010 18:53:11 +0200 Subject: 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 Signed-off-by: Al Viro --- arch/alpha/kernel/osf_sys.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/alpha') diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index de9d397..88131c6 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; -- cgit v1.1