1 files changed, 22 insertions, 15 deletions

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index cf4bcf3a45e6..b8f1baabd343 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1920,27 +1920,34 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
                 cifs_sb->tcon = tcon;
                 tcon->ses = pSesInfo;
 
-                /* do not care if following two calls succeed - informational only */
+                /* do not care if following two calls succeed - informational */
                 CIFSSMBQFSDeviceInfo(xid, tcon);
                 CIFSSMBQFSAttributeInfo(xid, tcon);
+
                 if (tcon->ses->capabilities & CAP_UNIX) {
                         if(!CIFSSMBQFSUnixInfo(xid, tcon)) {
-                                if(!volume_info.no_psx_acl) {
-                                        if(CIFS_UNIX_POSIX_ACL_CAP & 
-                                           le64_to_cpu(tcon->fsUnixInfo.Capability))
-                                                cFYI(1,("server negotiated posix acl support"));
-                                                sb->s_flags |= MS_POSIXACL;
+                                __u64 cap = 
+                                       le64_to_cpu(tcon->fsUnixInfo.Capability);
+                                cap &= CIFS_UNIX_CAP_MASK;
+                                if(volume_info.no_psx_acl)
+                                        cap &= ~CIFS_UNIX_POSIX_ACL_CAP;
+                                else if(CIFS_UNIX_POSIX_ACL_CAP & cap) {
+                                        cFYI(1,("negotiated posix acl support"));
+                                        sb->s_flags |= MS_POSIXACL;
                                 }
 
-                                /* Try and negotiate POSIX pathnames if we can. */
-                                if (volume_info.posix_paths && (CIFS_UNIX_POSIX_PATHNAMES_CAP &
-                                    le64_to_cpu(tcon->fsUnixInfo.Capability))) {
-                                        if (!CIFSSMBSetFSUnixInfo(xid, tcon, CIFS_UNIX_POSIX_PATHNAMES_CAP))  {
-                                                cFYI(1,("negotiated posix pathnames support"));
-                                                cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_POSIX_PATHS;
-                                        } else {
-                                                cFYI(1,("posix pathnames support requested but not supported"));
-                                        }
+                                if(volume_info.posix_paths == 0)
+                                        cap &= ~CIFS_UNIX_POSIX_PATHNAMES_CAP;
+                                else if(cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) {
+                                        cFYI(1,("negotiate posix pathnames"));
+                                        cifs_sb->mnt_cifs_flags |= 
+                                                CIFS_MOUNT_POSIX_PATHS;
+                                }
+                                        
+                                cFYI(1,("Negotiate caps 0x%x",(int)cap));
+
+                                if (CIFSSMBSetFSUnixInfo(xid, tcon, cap)) {
+                                        cFYI(1,("setting capabilities failed"));
                                 }
                         }
                 }