From: akpm@osdl.org Subject: - ext3-balloc-fix-off-by-one-against-rsv_end.patch removed from -mm tree Date: Thu, 07 Dec 2006 15:18:02 -0800 Message-ID: <200612072318.kB7NI3Aw030985@shell0.pdx.osdl.net> Return-path: Received: from smtp.osdl.org ([65.172.181.25]:54628 "EHLO smtp.osdl.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1163945AbWLGX0S (ORCPT ); Thu, 7 Dec 2006 18:26:18 -0500 To: hugh@veritas.com, cmm@us.ibm.com, linux-ext4@vger.kernel.org, mm-commits@vger.kernel.org Sender: linux-ext4-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org The patch titled ext3 balloc: fix off-by-one against rsv_end has been removed from the -mm tree. Its filename was ext3-balloc-fix-off-by-one-against-rsv_end.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ Subject: ext3 balloc: fix off-by-one against rsv_end From: Hugh Dickins rsv_end is the last block within the reservation, so alloc_new_reservation should accept start_block == rsv_end as success. Signed-off-by: Mingming Cao Signed-off-by: Hugh Dickins Cc: Signed-off-by: Andrew Morton --- fs/ext3/balloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN fs/ext3/balloc.c~ext3-balloc-fix-off-by-one-against-rsv_end fs/ext3/balloc.c --- a/fs/ext3/balloc.c~ext3-balloc-fix-off-by-one-against-rsv_end +++ a/fs/ext3/balloc.c @@ -1148,7 +1148,7 @@ retry: * check if the first free block is within the * free space we just reserved */ - if (start_block >= my_rsv->rsv_start && start_block < my_rsv->rsv_end) + if (start_block >= my_rsv->rsv_start && start_block <= my_rsv->rsv_end) return 0; /* success */ /* * if the first free bit we found is out of the reservable space _ Patches currently in -mm which might be from hugh@veritas.com are origin.patch ext2-reservations.patch ext2-balloc-fix-_with_rsv-freeze.patch ext2-balloc-reset-windowsz-when-full.patch ext2-balloc-fix-off-by-one-against-rsv_end.patch ext2-balloc-fix-off-by-one-against-grp_goal.patch ext2-balloc-say-rb_entry-not-list_entry.patch ext2-balloc-use-io_error-label.patch generic-bug-implementation.patch generic-bug-implementation-handle-bug=n.patch generic-bug-for-i386.patch generic-bug-for-x86-64.patch bug-test-1.patch tty-switch-to-ktermios-powerpc-fix.patch