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VFS: Pass mount flags to sget()

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Pass mount flags to sget() so that it can use them in initialising a new
superblock before the set function is called.  They could also be passed to the
compare function.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
David Howells
2012-06-25 12:55:37 +01:00
committed by Al Viro
parent f015f1267b
commit 9249e17fe0
20 changed files with 40 additions and 50 deletions
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9
fs/cifs/cifsfs.c
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@@ -637,7 +637,10 @@ cifs_do_mount(struct file_system_type *fs_type,
mnt_data.cifs_sb = cifs_sb;
mnt_data.flags = flags;
sb = sget(fs_type, cifs_match_super, cifs_set_super, &mnt_data);
/* BB should we make this contingent on mount parm? */
flags |= MS_NODIRATIME | MS_NOATIME;
sb = sget(fs_type, cifs_match_super, cifs_set_super, flags, &mnt_data);
if (IS_ERR(sb)) {
root = ERR_CAST(sb);
cifs_umount(cifs_sb);
@@ -648,10 +651,6 @@ cifs_do_mount(struct file_system_type *fs_type,
cFYI(1, "Use existing superblock");
cifs_umount(cifs_sb);
} else {
sb->s_flags = flags;
/* BB should we make this contingent on mount parm? */
sb->s_flags |= MS_NODIRATIME | MS_NOATIME;
rc = cifs_read_super(sb);
if (rc) {
root = ERR_PTR(rc);