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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-21 10:49:13 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-21 10:49:13 -0800 |
commit | 3ad5d7e06a96d54a55acb5ab25938a06814605c8 (patch) | |
tree | f38da5cc4a96130aff91d7040a60cfe522893c1f /mm/page-writeback.c | |
parent | 707b4f493e77638387f29d5ea35e383c418e710d (diff) | |
parent | b4a64718797b84b64a6ddf3d4183c29c2e79ef1d (diff) | |
download | op-kernel-dev-3ad5d7e06a96d54a55acb5ab25938a06814605c8.zip op-kernel-dev-3ad5d7e06a96d54a55acb5ab25938a06814605c8.tar.gz |
Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
"A bunch of fixes"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
slub: mark the dangling ifdef #else of CONFIG_SLUB_DEBUG
slub: avoid irqoff/on in bulk allocation
slub: create new ___slab_alloc function that can be called with irqs disabled
mm: fix up sparse warning in gfpflags_allow_blocking
ocfs2: fix umask ignored issue
PM/OPP: add entry in MAINTAINERS
kernel/panic.c: turn off locks debug before releasing console lock
kernel/signal.c: unexport sigsuspend()
kasan: fix kmemleak false-positive in kasan_module_alloc()
fat: fix fake_offset handling on error path
mm/hugetlbfs: fix bugs in fallocate hole punch of areas with holes
mm/page-writeback.c: initialize m_dirty to avoid compile warning
various: fix pci_set_dma_mask return value checking
mm: loosen MADV_NOHUGEPAGE to enable Qemu postcopy on s390
mm: vmalloc: don't remove inexistent guard hole in remove_vm_area()
tools/vm/page-types.c: support KPF_IDLE
ncpfs: don't allow negative timeouts
configfs: allow dynamic group creation
MAINTAINERS: add Moritz as reviewer for FPGA Manager Framework
slab.h: sprinkle __assume_aligned attributes
Diffstat (limited to 'mm/page-writeback.c')
-rw-r--r-- | mm/page-writeback.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 2c90357..3e4d654 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1542,7 +1542,9 @@ static void balance_dirty_pages(struct address_space *mapping, for (;;) { unsigned long now = jiffies; unsigned long dirty, thresh, bg_thresh; - unsigned long m_dirty, m_thresh, m_bg_thresh; + unsigned long m_dirty = 0; /* stop bogus uninit warnings */ + unsigned long m_thresh = 0; + unsigned long m_bg_thresh = 0; /* * Unstable writes are a feature of certain networked |