From 6508d904e6fb66ce4c34617f72b38d6714c4b9f6 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Wed, 29 Sep 2010 19:51:11 -0400 Subject: cifs: have find_readable/writable_file filter by fsuid When we implement multiuser mounts, we'll need to filter filehandles by fsuid. Add a flag for multiuser mounts and code to filter by fsuid when it's set. Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/cifs_fs_sb.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (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 ba0afd3acff4..e04e6923d354 100644 --- a/fs/cifs/cifs_fs_sb.h +++ b/fs/cifs/cifs_fs_sb.h @@ -37,6 +37,7 @@ #define CIFS_MOUNT_NOSSYNC 0x4000 /* don't do slow SMBflush on every sync*/ #define CIFS_MOUNT_FSCACHE 0x8000 /* local caching enabled */ #define CIFS_MOUNT_MF_SYMLINKS 0x10000 /* Minshall+French Symlinks enabled */ +#define CIFS_MOUNT_MULTIUSER 0x20000 /* multiuser mount */ struct cifs_sb_info { struct cifsTconInfo *ptcon; /* primary mount */ @@ -48,7 +49,7 @@ struct cifs_sb_info { gid_t mnt_gid; mode_t mnt_file_mode; mode_t mnt_dir_mode; - int mnt_cifs_flags; + unsigned int mnt_cifs_flags; int prepathlen; char *prepath; /* relative path under the share to mount to */ #ifdef CONFIG_CIFS_DFS_UPCALL -- cgit v1.2.1