diff options
Diffstat (limited to 'libre')
| -rw-r--r-- | libre/linux-libre-grsec/0001-4.4-revert-btrfs.patch | 78 | ||||
| -rw-r--r-- | libre/linux-libre-grsec/0001-4.4-revert-xfs.patch | 39 | ||||
| -rw-r--r-- | libre/linux-libre-grsec/PKGBUILD | 8 |
3 files changed, 0 insertions, 125 deletions
diff --git a/libre/linux-libre-grsec/0001-4.4-revert-btrfs.patch b/libre/linux-libre-grsec/0001-4.4-revert-btrfs.patch deleted file mode 100644 index 4b56e242e..000000000 --- a/libre/linux-libre-grsec/0001-4.4-revert-btrfs.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 80ad623edd2d0ccb47d85357ee31c97e6c684e82 Mon Sep 17 00:00:00 2001 -From: David Sterba <dsterba@suse.com> -Date: Mon, 25 Jan 2016 11:02:06 +0100 -Subject: Revert "btrfs: clear PF_NOFREEZE in cleaner_kthread()" - -This reverts commit 696249132158014d594896df3a81390616069c5c. The -cleaner thread can block freezing when there's a snapshot cleaning in -progress and the other threads get suspended first. From the logs -provided by Martin we're waiting for reading extent pages: - -kernel: PM: Syncing filesystems ... done. -kernel: Freezing user space processes ... (elapsed 0.015 seconds) done. -kernel: Freezing remaining freezable tasks ... -kernel: Freezing of tasks failed after 20.003 seconds (1 tasks refusing to freeze, wq_busy=0): -kernel: btrfs-cleaner D ffff88033dd13bc0 0 152 2 0x00000000 -kernel: ffff88032ebc2e00 ffff88032e750000 ffff88032e74fa50 7fffffffffffffff -kernel: ffffffff814a58df 0000000000000002 ffffea000934d580 ffffffff814a5451 -kernel: 7fffffffffffffff ffffffff814a6e8f 0000000000000000 0000000000000020 -kernel: Call Trace: -kernel: [<ffffffff814a58df>] ? bit_wait+0x2c/0x2c -kernel: [<ffffffff814a5451>] ? schedule+0x6f/0x7c -kernel: [<ffffffff814a6e8f>] ? schedule_timeout+0x2f/0xd8 -kernel: [<ffffffff81076f94>] ? timekeeping_get_ns+0xa/0x2e -kernel: [<ffffffff81077603>] ? ktime_get+0x36/0x44 -kernel: [<ffffffff814a4f6c>] ? io_schedule_timeout+0x94/0xf2 -kernel: [<ffffffff814a4f6c>] ? io_schedule_timeout+0x94/0xf2 -kernel: [<ffffffff814a590b>] ? bit_wait_io+0x2c/0x30 -kernel: [<ffffffff814a5694>] ? __wait_on_bit+0x41/0x73 -kernel: [<ffffffff8109eba8>] ? wait_on_page_bit+0x6d/0x72 -kernel: [<ffffffff8105d718>] ? autoremove_wake_function+0x2a/0x2a -kernel: [<ffffffff811a02d7>] ? read_extent_buffer_pages+0x1bd/0x203 -kernel: [<ffffffff8117d9e9>] ? free_root_pointers+0x4c/0x4c -kernel: [<ffffffff8117e831>] ? btree_read_extent_buffer_pages.constprop.57+0x5a/0xe9 -kernel: [<ffffffff8117f4f3>] ? read_tree_block+0x2d/0x45 -kernel: [<ffffffff8116782a>] ? read_block_for_search.isra.34+0x22a/0x26b -kernel: [<ffffffff811656c3>] ? btrfs_set_path_blocking+0x1e/0x4a -kernel: [<ffffffff8116919b>] ? btrfs_search_slot+0x648/0x736 -kernel: [<ffffffff81170559>] ? btrfs_lookup_extent_info+0xb7/0x2c7 -kernel: [<ffffffff81170ee5>] ? walk_down_proc+0x9c/0x1ae -kernel: [<ffffffff81171c9d>] ? walk_down_tree+0x40/0xa4 -kernel: [<ffffffff8117375f>] ? btrfs_drop_snapshot+0x2da/0x664 -kernel: [<ffffffff8104ff21>] ? finish_task_switch+0x126/0x167 -kernel: [<ffffffff811850f8>] ? btrfs_clean_one_deleted_snapshot+0xa6/0xb0 -kernel: [<ffffffff8117eaba>] ? cleaner_kthread+0x13e/0x17b -kernel: [<ffffffff8117e97c>] ? btrfs_item_end+0x33/0x33 -kernel: [<ffffffff8104d256>] ? kthread+0x95/0x9d -kernel: [<ffffffff8104d1c1>] ? kthread_parkme+0x16/0x16 -kernel: [<ffffffff814a7b5f>] ? ret_from_fork+0x3f/0x70 -kernel: [<ffffffff8104d1c1>] ? kthread_parkme+0x16/0x16 - -As this affects a released kernel (4.4) we need a minimal fix for -stable kernels. - -Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=108361 -Reported-by: Martin Ziegler <ziegler@uni-freiburg.de> -CC: stable@vger.kernel.org # 4.4 -CC: Jiri Kosina <jkosina@suse.cz> -Signed-off-by: David Sterba <dsterba@suse.com> -Signed-off-by: Chris Mason <clm@fb.com> ---- - fs/btrfs/disk-io.c | 1 - - 1 file changed, 1 deletion(-) - -diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c -index 26ef141..404e894 100644 ---- a/fs/btrfs/disk-io.c -+++ b/fs/btrfs/disk-io.c -@@ -1787,7 +1787,6 @@ static int cleaner_kthread(void *arg) - int again; - struct btrfs_trans_handle *trans; - -- set_freezable(); - do { - again = 0; - --- -cgit v0.12 - diff --git a/libre/linux-libre-grsec/0001-4.4-revert-xfs.patch b/libre/linux-libre-grsec/0001-4.4-revert-xfs.patch deleted file mode 100644 index 93eb1929f..000000000 --- a/libre/linux-libre-grsec/0001-4.4-revert-xfs.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 3e85286e75224fa3f08bdad20e78c8327742634e Mon Sep 17 00:00:00 2001 -From: Dave Chinner <david@fromorbit.com> -Date: Tue, 19 Jan 2016 08:21:46 +1100 -Subject: Revert "xfs: clear PF_NOFREEZE for xfsaild kthread" - -This reverts commit 24ba16bb3d499c49974669cd8429c3e4138ab102 as it -prevents machines from suspending. This regression occurs when the -xfsaild is idle on entry to suspend, and so there s no activity to -wake it from it's idle sleep and hence see that it is supposed to -freeze. Hence the freezer times out waiting for it and suspend is -cancelled. - -There is no obvious fix for this short of freezing the filesystem -properly, so revert this change for now. - -cc: <stable@vger.kernel.org> # 4.4 -Signed-off-by: Dave Chinner <david@fromorbit.com> -Acked-by: Jiri Kosina <jkosina@suse.cz> -Reviewed-by: Brian Foster <bfoster@redhat.com> -Signed-off-by: Dave Chinner <david@fromorbit.com> ---- - fs/xfs/xfs_trans_ail.c | 1 - - 1 file changed, 1 deletion(-) - -diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c -index aa67339..4f18fd9 100644 ---- a/fs/xfs/xfs_trans_ail.c -+++ b/fs/xfs/xfs_trans_ail.c -@@ -497,7 +497,6 @@ xfsaild( - long tout = 0; /* milliseconds */ - - current->flags |= PF_MEMALLOC; -- set_freezable(); - - while (!kthread_should_stop()) { - if (tout && tout <= 20) --- -cgit v0.12 - diff --git a/libre/linux-libre-grsec/PKGBUILD b/libre/linux-libre-grsec/PKGBUILD index 21461f6f4..da974e663 100644 --- a/libre/linux-libre-grsec/PKGBUILD +++ b/libre/linux-libre-grsec/PKGBUILD @@ -48,8 +48,6 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_pkgbasever}/li # standard config files for mkinitcpio ramdisk 'linux.preset' 'change-default-console-loglevel.patch' - '0001-4.4-revert-btrfs.patch' - '0001-4.4-revert-xfs.patch' '0001-drm-radeon-Make-the-driver-load-without-the-firmwares.patch' '0002-usb-serial-gadget-no-TTY-hangup-on-USB-disconnect-WI.patch' # armv7h patches @@ -81,8 +79,6 @@ sha256sums=('f53e99866c751f21412737d1f06b0721e207f495c8c64f97dffb681795ee69a0' '7ae63e764048587ad5e78adee9cc4a0e9c77e0ff6aeb8391aa8f83f899d7a2d3' 'f0d90e756f14533ee67afda280500511a62465b4f76adcc5effa95a40045179c' '1256b241cd477b265a3c2d64bdc19ffe3c9bbcee82ea3994c590c2c76e767d99' - '51586b733e9f178bebe577258b6057b035eded516ffe8bf8bbb26cb0b26c4958' - 'ffbfaa192d17bfc7c6293aa9a07efe57f65177051ae3d8033d5e45a7bca2e0ad' '61370b766e0c60b407c29d2c44b3f55fc352e9049c448bc8fcddb0efc53e42fc' '3d3266bd082321dccf429cc2200d1a4d870d2031546f9f591b6dfbb698294808' '5a8d8fe270a5423fb5f712aebf55d367906a8f44f1ca343341ab67619479a319' @@ -147,10 +143,6 @@ prepare() { # add latest fixes from stable queue, if needed # http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git - # #47757 fix broken suspend from btrfs and xfs - patch -Np1 -i "${srcdir}/0001-4.4-revert-xfs.patch" - patch -Np1 -i "${srcdir}/0001-4.4-revert-btrfs.patch" - # set DEFAULT_CONSOLE_LOGLEVEL to 4 (same value as the 'quiet' kernel param) # remove this when a Kconfig knob is made available by upstream # (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227) |