Subject: + dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix.patch added to -mm tree
To: akpm@xxxxxxxxxxxxxxxxxxxx,alexander.h.duyck@xxxxxxxxx,dan.carpenter@xxxxxxxxxx,joro@xxxxxxxxxx,shuah.kh@xxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 27 Nov 2013 15:04:52 -0800
The patch titled
Subject: dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix
has been added to the -mm tree. Its filename is
dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix
Per Shuah: "dev_warn() on line 740 should use dev not entry->dev"
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Cc: Alexander Duyck <alexander.h.duyck@xxxxxxxxx>
Cc: Joerg Roedel <joro@xxxxxxxxxx>
Cc: Shuah Khan <shuah.kh@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/dma-debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN lib/dma-debug.c~dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix lib/dma-debug.c
--- a/lib/dma-debug.c~dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix
+++ a/lib/dma-debug.c
@@ -737,7 +737,7 @@ static int device_dma_allocations(struct
local_irq_restore(flags);
if (map_err_cnt)
- dev_warn(entry->dev,
+ dev_warn(dev,
"DMA-API: device driver failed to check map errors: "
"[count] = %d\n", map_err_cnt);
return count;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
i-need-old-gcc.patch
procfs-also-fix-proc_reg_get_unmapped_area-for-mmu-case-fix.patch
dma-debug-enhance-dma_debug_device_change-to-check-for-mapping-errors-fix.patch
input-route-kbd-leds-through-the-generic-leds-layer-fix.patch
drivers-block-ccissc-cciss_init_one-use-proper-errnos.patch
block-blk-mq-cpuc-use-hotcpu_notifier.patch
mtd-cmdlinepart-use-cmdline-partition-parser-lib-fix-fix.patch
posix_acl-uninlining.patch
mm.patch
mm-hugetlbc-simplify-pageheadhuge-and-pagehuge.patch
mm-swapc-reorganize-put_compound_page.patch
mm-get-rid-of-unnecessary-pageblock-scanning-in-setup_zone_migrate_reserve-fix.patch
mm-memory-failure-fix-the-typo-in-me_pagecache_dirty-fix.patch
arch-um-kernel-sysrqc-rename-print_stack_trace.patch
lib-parserc-put-export_symbols-in-the-conventional-place.patch
kernel-paramsc-improve-standard-definitions-checkpatch-fixes.patch
kmod-run-usermodehelpers-only-on-cpus-allowed-for-kthreadd-v2-fix.patch
kmod-run-usermodehelpers-only-on-cpus-allowed-for-kthreadd-v2-checkpatch-fixes.patch
linux-next.patch
debugging-keep-track-of-page-owners.patch
journal_add_journal_head-debug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
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