Chris Wilson
b94de9bb75
lib/scatterlist: Hook sg_kmalloc into kmemleak (v2) ...
kmemleak ignores page_alloc() and so believes the final sub-page
allocation using the plain kmalloc is decoupled and lost. This leads to
lots of false-positives with code that uses scatterlists.
The options seem to be either to tell kmemleak that the kmalloc is not
leaked or to notify kmemleak of the page allocations. The danger of the
first approach is that we may hide a real leak, so choose the latter
approach (of which I am not sure of the downsides).
v2: Added comments on the suggestion of Catalin.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2010-07-28 22:59:02 +01:00
lib: add support for LZO-compressed kernels
2010-01-11 09:34:04 -08:00
trivial: fix typo "to to" in multiple files
2009-09-21 15:14:55 +02:00
inflate_fast: sout is already a short so ptr arith was off by one.
2010-03-12 15:52:44 -08:00
tree-wide: convert open calls to remove spaces to skip_spaces() lib function
2009-12-15 08:53:32 -08:00
lib: Fix atomic64_add_unless return value convention
2010-03-01 11:38:46 -08:00
lib: add s390 to atomic64_dec_if_positive archs
2010-06-04 15:21:45 -07:00
Revert "cpusets: randomize node rotor used in cpuset_mem_spread_node()"
2010-05-30 09:00:03 -07:00
lib/btree: fix possible NULL pointer dereference
2010-05-15 12:48:10 -07:00
panic: Allow warnings to set different taint flags
2010-05-19 08:36:48 +01:00
oops handling: ensure that any oops is flushed to the mtdoops console
2009-01-06 15:59:11 -08:00
lib/checksum: fix one more thinko
2009-11-03 16:06:53 +01:00
fault-injection: add CPU notifier error injection module
2010-05-27 09:12:48 -07:00
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
revert "crc32: use __BYTE_ORDER macro for endian detection"
2010-05-26 08:19:23 -07:00
ctype: constify read-only _ctype string
2009-12-15 08:53:32 -08:00
rcu: Introduce lockdep-based checking to RCU read-side primitives
2010-02-25 09:40:59 +01:00
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-05-18 08:17:58 -07:00
atomic: only take lock when the counter drops to zero on UP as well
2009-06-16 19:47:47 -07:00
Add LZO compression support for initramfs and old-style initrd
2010-01-11 09:34:05 -08:00
bzip2: Add missing checks for malloc returning NULL
2009-12-15 14:04:19 -08:00
lzma/gzip: fix potential oops when input data is truncated
2009-09-24 07:21:05 -07:00
lzma/gzip: fix potential oops when input data is truncated
2009-09-24 07:21:05 -07:00
lib: fix the use of LZO to decompress initramfs images
2010-04-24 11:31:25 -07:00
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
dma-debug: Cleanup for copy-loop in filter_write()
2010-04-07 14:36:27 +02:00
module: initialize module dynamic debug later
2010-07-04 20:17:22 -07:00
module: trim exception table on init free.
2009-06-12 21:47:04 +09:30
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
bitmap: find_last_bit()
2009-01-01 10:12:19 +10:30
flex_array: fix the panic when calling flex_array_alloc() without __GFP_ZERO
2010-04-24 11:31:24 -07:00
lib: add lib/gcd.c
2009-06-18 13:04:05 -07:00
crc32: major optimization
2010-05-25 08:07:06 -07:00
genalloc: fix allocation from end of pool
2010-06-29 15:29:30 -07:00
lib: introduce common method to convert hex digits
2010-05-25 08:07:05 -07:00
x86: Add optimized popcnt variants
2010-04-06 15:52:11 -07:00
idr: fix RCU lockdep splat in idr_get_next()
2010-06-23 06:50:45 -07:00
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
iommu-helper: use bitmap library
2009-12-16 07:20:18 -08:00
kernel: is_current_single_threaded: don't use ->mmap_sem
2009-07-17 09:11:31 +10:00
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
Revert "lib: build list_sort() only if needed"
2010-03-07 09:54:44 -08:00
kmemleak: Introduce a default off mode for kmemleak
2010-07-19 11:54:17 +01:00
mips,kgdb: kdb low level trap catch and stack trace
2010-05-20 21:04:26 -05:00
kmemcheck: depend on HAVE_ARCH_KMEMCHECK
2009-07-01 22:28:44 +02:00
bkl: Fixup core_lock fallout
2009-12-14 23:55:33 +01:00
driver core: Remove completion from struct klist_node
2009-01-06 10:44:30 -08:00
sysfs: Comment sysfs directory tagging logic
2010-05-21 09:37:31 -07:00
kobject: free memory if netlink_kernel_create() fails
2010-06-04 13:27:52 -07:00
kref: remove kref_set
2010-05-21 09:37:29 -07:00
block: Fix overrun in lcm() and move it to lib
2010-03-15 12:47:59 +01:00
libcrc32c: Fix "crc32c undefined" compilation error
2008-12-25 11:01:42 +11:00
lib: revise list_sort() header comment
2010-03-06 11:26:35 -08:00
lmb: Add lmb_free()
2010-02-03 17:39:50 +11:00
locking: rename trace_softirq_[enter|exit] => lockdep_softirq_[enter|exit]
2009-03-13 01:32:36 +01:00
The DRBD driver
2009-10-01 21:17:49 +02:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2010-05-28 14:42:18 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6
2009-03-26 22:45:23 -07:00
parser: remove unnecessary strlen()
2009-12-15 08:53:33 -08:00
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-06 17:10:04 -08:00
plist: Make plist debugging raw_spinlock aware
2009-12-14 23:55:33 +01:00
lib: fix sparse shadowed variable warning
2009-01-06 15:59:11 -08:00
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-06 17:10:04 -08:00
radix-tree: fix radix_tree_prev_hole() underflow case
2010-05-27 09:12:53 -07:00
lib/random32: export pseudo-random number generator for modules
2010-05-27 09:12:52 -07:00
ratelimit: fix the return value when __ratelimit() fails to acquire the lock
2010-04-07 08:38:04 -07:00
lib/rational.c needs module.h
2010-01-11 09:34:05 -08:00
rbtree: Add support for augmented rbtrees
2010-02-18 15:40:56 -08:00
rwsem generic spinlock: use IRQ save/restore spinlocks
2010-04-07 16:15:05 -07:00
rwsem: Test for no active locks in __rwsem_do_wake undo code
2010-05-12 18:23:34 -07:00
lib/scatterlist: Hook sg_kmalloc into kmemleak (v2)
2010-07-28 22:59:02 +01:00
mm: use the same log level for show_mem()
2010-03-06 11:26:27 -08:00
cpumask: convert lib/smp_processor_id to new cpumask ops
2009-01-30 15:47:34 +01:00
generic swap(): lib/sort.c: rename swap to swap_func
2009-01-08 08:31:14 -08:00
locking: Further name space cleanups
2009-12-14 23:55:33 +01:00
lib/string.c: simplify strnstr()
2010-03-06 11:26:35 -08:00
[SCSI] lib: string_get_size(): don't hang on zero; no decimals on exact
2008-10-23 11:42:20 -05:00
swiotlb: remove unnecessary swiotlb_sync_single_range_*
2010-05-27 09:12:52 -07:00
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
Unified UUID/GUID definition
2010-05-19 22:40:47 -04:00
vsprintf.c: use noinline_for_stack
2010-05-25 08:07:04 -07:00
b94de9bb75