On Wed, 2011-04-27 at 11:49 -0400, Jeff Layton wrote: > On a remount, the VFS layer will clear the MS_SYNCHRONOUS bit on the > assumption that the flags on the mount syscall will have it set if the > remounted fs is supposed to keep it. > > In the case of "noac" though, MS_SYNCHRONOUS is implied. A remount of > such a mount will lose the MS_SYNCHRONOUS flag since "sync" isn't part > of the mount options. > > Reported-by: Max Matveev <makc@xxxxxxxxxx> > Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx> Should this be 'Cc: stable@xxxxxxxxxx'? -- Trond Myklebust Linux NFS client maintainer NetApp Trond.Myklebust@xxxxxxxxxx www.netapp.com -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
