From fa1df75d4debde6d843e616df656f50a92958737 Mon Sep 17 00:00:00 2001 From: Suresh Jayaraman Date: Mon, 5 Jul 2010 18:13:36 +0530 Subject: cifs: add mount option to enable local caching Add a mount option 'fsc' to enable local caching on CIFS. I considered adding a separate debug bit for caching, but it appears that debugging would be relatively easier with the normal CIFS_INFO level. As the cifs-utils (userspace) changes are not done yet, this patch enables 'fsc' by default to enable testing. Signed-off-by: Suresh Jayaraman Acked-by: David Howells Signed-off-by: Steve French --- fs/cifs/cifs_fs_sb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/cifs/cifs_fs_sb.h') diff --git a/fs/cifs/cifs_fs_sb.h b/fs/cifs/cifs_fs_sb.h index 246a167cb91..9e771450c3b 100644 --- a/fs/cifs/cifs_fs_sb.h +++ b/fs/cifs/cifs_fs_sb.h @@ -35,6 +35,7 @@ #define CIFS_MOUNT_DYNPERM 0x1000 /* allow in-memory only mode setting */ #define CIFS_MOUNT_NOPOSIXBRL 0x2000 /* mandatory not posix byte range lock */ #define CIFS_MOUNT_NOSSYNC 0x4000 /* don't do slow SMBflush on every sync*/ +#define CIFS_MOUNT_FSCACHE 0x8000 /* local caching enabled */ struct cifs_sb_info { struct cifsTconInfo *tcon; /* primary mount */ -- cgit v1.2.3-70-g09d2