The patch titled
uml-linec-avoid-null-pointer-dereference-simplify
has been added to the -mm tree. Its filename is
uml-linec-avoid-null-pointer-dereference-simplify.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: uml-linec-avoid-null-pointer-dereference-simplify
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Alexander Beregalov <a.beregalov@xxxxxxxxx>
Cc: Jeff Dike <jdike@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/um/drivers/line.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -puN arch/um/drivers/line.c~uml-linec-avoid-null-pointer-dereference-simplify arch/um/drivers/line.c
--- a/arch/um/drivers/line.c~uml-linec-avoid-null-pointer-dereference-simplify
+++ a/arch/um/drivers/line.c
@@ -20,10 +20,8 @@ static irqreturn_t line_interrupt(int ir
struct line *line = chan->line;
struct tty_struct *tty;
- if (line) {
- tty = line->tty;
- chan_interrupt(&line->chan_list, &line->task, tty, irq);
- }
+ if (line)
+ chan_interrupt(&line->chan_list, &line->task, line->tty, irq);
return IRQ_HANDLED;
}
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
linux-next-git-rejects.patch
next-remove-localversion.patch
i-need-old-gcc.patch
revert-input-wistron_btns-switch-to-using-sparse-keymap-library.patch
drivers-media-video-cx23885-needs-kfifo-conversion.patch
ibmphp-read-the-length-of-ebda-and-map-entire-ebda-region-fix.patch
revert-clockevents-prevent-clockevent_devices-list-corruption-on-cpu-hotplug.patch
drivers-gpu-drm-radeon-radeon_combiosc-fix-warning.patch
drivers-media-video-pmsc-needs-versionh.patch
timer-stats-fix-del_timer_sync-and-try_to_del_timer_sync.patch
jffs2-avoid-using-c-keyword-new-in-userspace-visible-header.patch
3x59x-fix-pci-resource-management.patch
mm-avoid-false-sharing-of-mm_counter-checkpatch-fixes.patch
mm-count-swap-usage-checkpatch-fixes.patch
mm-add-lowmem-detection-logic-fix.patch
mm-count-lowmem-rss-checkpatch-fixes.patch
vmscan-check-high-watermark-after-shrink-zone-fix.patch
mm-remove-function-free_hot_page-fix.patch
mm-restore-zone-all_unreclaimable-to-independence-word-fix.patch
frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch
uml-linec-avoid-null-pointer-dereference-simplify.patch
mm-pass-mm-flags-as-a-coredump-parameter-for-consistency-fix.patch
memcg-move-charges-of-anonymous-page-cleanup.patch
memcg-implement-memory-thresholds-checkpatch-fixes.patch
reiser4-export-remove_from_page_cache-fix.patch
reiser4.patch
reiser4-remove-simple_prepare_write-usage-checkpatch-fixes.patch
fs-reiser4-contextc-current_is_pdflush-got-removed.patch
reiser4-fix.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
getblk-handle-2tb-devices.patch
getblk-handle-2tb-devices-fix.patch
notify_change-callers-must-hold-i_mutex.patch
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