From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: stable-review@kernel.org, torvalds@linux-foundation.org,
akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk,
Yang Ruirui <ruirui.r.yang@tieto.com>,
"Theodore Tso" <tytso@mit.edu>
Subject: [13/85] ext4: release page cache in ext4_mb_load_buddy error path
Date: Wed, 15 Jun 2011 17:28:09 -0700 [thread overview]
Message-ID: <20110616002905.107366405@clark.kroah.org> (raw)
In-Reply-To: <20110616002917.GA3627@kroah.com>
2.6.33-longterm review patch. If anyone has any objections, please let us know.
------------------
From: Yang Ruirui <ruirui.r.yang@tieto.com>
commit 26626f1172fb4f3f323239a6a5cf4e082643fa46 upstream.
Add missing page_cache_release in the error path of ext4_mb_load_buddy
Signed-off-by: Yang Ruirui <ruirui.r.yang@tieto.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
fs/ext4/mballoc.c | 2 ++
1 file changed, 2 insertions(+)
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1138,6 +1138,8 @@ repeat_load_buddy:
return 0;
err:
+ if (page)
+ page_cache_release(page);
if (e4b->bd_bitmap_page)
page_cache_release(e4b->bd_bitmap_page);
if (e4b->bd_buddy_page)
next prev parent reply other threads:[~2011-06-16 7:10 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-16 0:29 [00/85] 2.6.33.15-longterm review Greg KH
2011-06-16 0:27 ` [02/85] kmemleak: Do not return a pointer to an object that kmemleak did not get Greg KH
2011-06-16 0:27 ` [03/85] [CPUFREQ] CPU hotplug, re-create sysfs directory and symlinks Greg KH
2011-06-16 0:28 ` [04/85] [CPUFREQ] Fix memory leak in cpufreq_stat Greg KH
2011-06-16 0:28 ` [05/85] powerpc/oprofile: Handle events that raise an exception without overflowing Greg KH
2011-06-16 0:28 ` [06/85] block: rescan partitions on invalidated devices on -ENOMEDIA Greg KH
2011-06-16 0:28 ` [07/85] block: add proper state guards to __elv_next_request Greg KH
2011-06-16 0:28 ` [08/85] mtd: mtdconcat: fix NAND OOB write Greg KH
2011-06-16 0:28 ` [09/85] x86, 64-bit: Fix copy_[to/from]_user() checks for the Greg KH
2011-06-16 0:28 ` [10/85] ext3: Fix fs corruption when make_indexed_dir() fails Greg KH
2011-06-16 0:28 ` [11/85] jbd: Fix forever sleeping process in do_get_write_access() Greg KH
2011-06-16 0:28 ` [12/85] jbd: fix fsync() tid wraparound bug Greg KH
2011-06-16 0:28 ` Greg KH [this message]
2011-06-16 0:28 ` [14/85] [SCSI] bnx2i: Fixed packet error created when the sq_size is Greg KH
2011-06-16 0:28 ` [15/85] [SCSI] Fix Ultrastor asm snippet Greg KH
2011-06-16 0:28 ` [16/85] x86, amd: Do not enable ARAT feature on AMD processors below Greg KH
2011-06-16 0:28 ` [17/85] x86, amd: Use _safe() msr access for GartTlbWlk disable code Greg KH
2011-06-16 0:28 ` [18/85] rcu: Fix unpaired rcu_irq_enter() from locking selftests Greg KH
2011-06-16 0:28 ` [19/85] staging: usbip: fix wrong endian conversion Greg KH
2011-06-16 0:28 ` [20/85] Fix for buffer overflow in ldm_frag_add not sufficient Greg KH
2011-06-16 0:28 ` [21/85] seqlock: Dont smp_rmb in seqlock reader spin loop Greg KH
2011-06-16 0:28 ` [22/85] time: Compensate for rounding on odd-frequency clocksources Greg KH
2011-06-16 0:28 ` [23/85] ALSA: HDA: Use one dmic only for Dell Studio 1558 Greg KH
2011-06-16 0:28 ` [24/85] ASoC: Ensure output PGA is enabled for line outputs in Greg KH
2011-06-16 0:28 ` [25/85] ASoC: Add some missing volume update bit sets for wm_hubs Greg KH
2011-06-16 0:28 ` [26/85] mm/page_alloc.c: prevent unending loop in Greg KH
2011-06-16 0:28 ` [27/85] loop: limit max_part module param to DISK_MAX_PARTS Greg KH
2011-06-16 0:28 ` [28/85] loop: handle on-demand devices correctly Greg KH
2011-06-16 0:28 ` [29/85] USB: moto_modem: Add USB identifier for the Motorola VE240 Greg KH
2011-06-16 0:28 ` [30/85] USB: serial: ftdi_sio: adding support for TavIR STK500 Greg KH
2011-06-16 0:28 ` [31/85] USB: gamin_gps: Fix for data transfer problems in native Greg KH
2011-06-16 0:28 ` [32/85] usb/gadget: at91sam9g20 fix end point max packet size Greg KH
2011-06-16 0:28 ` [33/85] usb: gadget: rndis: dont test against req->length Greg KH
2011-06-16 0:28 ` [34/85] xhci: Fix full speed bInterval encoding Greg KH
2011-06-16 0:28 ` [35/85] p54usb: add zoom 4410 usbid Greg KH
2011-06-16 0:28 ` [36/85] eCryptfs: Allow 2 scatterlist entries for encrypted Greg KH
2011-06-16 0:28 ` [37/85] UBIFS: fix a rare memory leak in ro to rw remounting path Greg KH
2011-06-16 0:28 ` [38/85] i8k: Avoid lahf in 64-bit code Greg KH
2011-06-16 0:28 ` [39/85] cpuidle: menu: fixed wrapping timers at 4.294 seconds Greg KH
2011-06-16 0:28 ` [40/85] dm table: reject devices without request fns Greg KH
2011-06-16 0:28 ` [41/85] ARM: 6941/1: cache: ensure MVA is cacheline aligned in Greg KH
2011-06-16 0:28 ` [57/85] ath9k: set 40 Mhz rate only if hw is configured in ht40 Greg KH
2011-06-16 0:28 ` [58/85] mm: fix ENOSPC returned by handle_mm_fault() Greg KH
2011-06-16 0:28 ` [59/85] PCI: Set PCIE maxpayload for card during hotplug insertion Greg KH
2011-06-16 0:28 ` [60/85] nl80211: fix check for valid SSID size in scan operations Greg KH
2011-06-16 0:28 ` [61/85] lockdep: Fix lock_is_held() on recursion Greg KH
2011-06-16 0:28 ` [62/85] drm/i915: Add a no lvds quirk for the Asus EeeBox PC EB1007 Greg KH
2011-06-16 0:28 ` [63/85] drm/radeon/kms: fix for radeon on systems >4GB without Greg KH
2011-06-16 0:29 ` [64/85] fat: Fix corrupt inode flags when remove ATTR_SYS flag Greg KH
2011-06-16 0:29 ` [65/85] xen: off by one errors in multicalls.c Greg KH
2011-06-16 0:29 ` [66/85] x86/amd-iommu: Use only per-device dma_ops Greg KH
2011-06-16 0:29 ` [67/85] x86/amd-iommu: Fix 3 possible endless loops Greg KH
2011-06-16 0:29 ` [68/85] x86/amd-iommu: Fix boot crash with hidden PCI devices Greg KH
2011-06-16 0:29 ` [69/85] USB: core: Tolerate protocol stall during hub and port Greg KH
2011-06-16 0:29 ` [70/85] USB: serial: add another 4N-GALAXY.DE PID to ftdi_sio driver Greg KH
2011-06-16 0:29 ` [71/85] USB: xhci - fix interval calculation for FS isoc endpoints Greg KH
2011-06-16 0:29 ` [72/85] ALSA: hda: Fix quirk for Dell Inspiron 910 Greg KH
2011-06-16 0:29 ` [73/85] oprofile, dcookies: Fix possible circular locking dependency Greg KH
2011-06-16 0:29 ` [74/85] CPUFREQ: Remove cpufreq_stats sysfs entries on module unload Greg KH
2011-06-16 0:29 ` [75/85] md: check ->hot_remove_disk when removing disk Greg KH
2011-06-16 0:29 ` [76/85] md/raid5: fix raid5_set_bi_hw_segments Greg KH
2011-06-16 0:29 ` [77/85] md/raid5: fix FUA request handling in ops_run_io() Greg KH
2011-06-16 0:29 ` [78/85] pata_cmd64x: fix PIO setup Greg KH
2011-06-16 0:29 ` [79/85] pata_cmd64x: cmd648_bmdma_stop() fix Greg KH
2011-06-16 0:29 ` [80/85] pata_cmd64x: remove unused definitions Greg KH
2011-06-16 0:29 ` [81/85] pata_cm64x: fix boot crash on parisc Greg KH
2011-06-16 0:29 ` [82/85] xfs: properly account for reclaimed inodes Greg KH
2011-06-16 0:29 ` [83/85] netfilter: IPv6: initialize TOS field in REJECT target module Greg KH
2011-06-16 0:29 ` [84/85] netfilter: IPv6: fix DSCP mangle code Greg KH
2011-06-16 0:29 ` [85/85] [PATCH] Revert "iwlagn: Support new 5000 microcode." Greg KH
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