Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Vishnu Pratap Singh 156408c0ed lib/show_mem.c: correct reserved memory calculation ... CMA reserved memory is not part of total reserved memory. Currently when we print the total reserve memory it considers cma as part of reserve memory and do minus of totalcma_pages from reserved, which is wrong. In cases where total reserved is less than cma reserved we will get negative values & while printing we print as unsigned and we will get a very large value. Below is the show mem output on X86 ubuntu based system where CMA reserved is 100MB (25600 pages) & total reserved is ~40MB(10316 pages). And reserve memory shows a large value because of this bug. Before: [ 127.066430] 898908 pages RAM [ 127.066432] 671682 pages HighMem/MovableOnly [ 127.066434] 4294952012 pages reserved [ 127.066436] 25600 pages cma reserved After: [ 44.663129] 898908 pages RAM [ 44.663130] 671682 pages HighMem/MovableOnly [ 44.663130] 10316 pages reserved [ 44.663131] 25600 pages cma reserved Signed-off-by: Vishnu Pratap Singh <vishnu.ps@samsung.com> Cc: Michal Nazarewicz <mina86@mina86.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Danesh Petigara <dpetigara@broadcom.com> Cc: Laura Abbott <lauraa@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-09-08 15:35:28 -07:00
..
842	lib: correct 842 decompress for 32 bit	2015-05-13 10:31:59 +08:00
fonts
lz4	lz4: fix system halt at boot kernel on x86_64	2015-05-24 11:56:29 -07:00
lzo
mpi	MPI: Fix mpi_read_buffer	2015-08-25 21:13:16 +08:00
raid6	md/raid6: delta syndrome for ARM NEON	2015-08-31 19:29:05 +02:00
reed_solomon
xz
zlib_deflate
zlib_inflate
.gitignore
argv_split.c
asn1_decoder.c
assoc_array.c
atomic64.c	atomic: Provide atomic_{or,xor,and}	2015-07-27 14:06:24 +02:00
atomic64_test.c	atomic: Add simple atomic_t tests	2015-07-27 14:06:24 +02:00
audit.c
bcd.c
bch.c
bitmap.c	bitmap: remove explicit newline handling using scnprintf format string	2015-06-25 17:00:40 -07:00
bitrev.c
bsearch.c
btree.c
bug.c	module: Sanitize RCU usage and locking	2015-05-28 11:31:52 +09:30
build_OID_registry
bust_spinlocks.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c
compat_audit.c
cordic.c
cpu-notifier-error-inject.c
cpu_rmap.c	sched/topology: Rename topology_thread_cpumask() to topology_sibling_cpumask()	2015-05-27 15:22:15 +02:00
cpumask.c	revert "cpumask: don't perform while loop in cpumask_next_and()"	2015-06-18 17:00:23 -10:00
crc-ccitt.c
crc-itu-t.c	lib: crc-itu-t.[ch] fix 0x0x prefix in integer constants	2015-05-26 15:26:43 +02:00
crc-t10dif.c	lib: introduce crc_t10dif_update()	2015-05-30 22:42:24 -07:00
crc7.c
crc8.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_info.c	kbuild: include core debug info when DEBUG_INFO_REDUCED	2015-06-11 15:08:32 +02:00
debug_locks.c
debugobjects.c
dec_and_lock.c
decompress.c	lib/decompress: set the compressor name to NULL on error	2015-07-17 16:39:54 -07:00
decompress_bunzip2.c
decompress_inflate.c
decompress_unlz4.c
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c
devres.c	lib: devres: add a helper function for ioremap_wc	2015-03-16 21:11:32 +01:00
digsig.c
div64.c
dma-debug.c	dma-debug: skip debug_dma_assert_idle() when disabled	2015-07-17 16:39:53 -07:00
dump_stack.c
dynamic_debug.c	module: add extra argument for parse_params() callback	2015-05-20 00:25:24 -07:00
dynamic_queue_limits.c
earlycpio.c
extable.c
fault-inject.c
fdt.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c	lib: rename lib/find_next_bit.c to lib/find_bit.c	2015-04-17 09:03:54 -04:00
flex_array.c
flex_proportions.c
gcd.c
gen_crc32table.c
genalloc.c	genalloc: add support of multiple gen_pools per device	2015-09-04 16:54:41 -07:00
glob.c
halfmd4.c
hexdump.c	hexdump: fix for non-aligned buffers	2015-07-17 16:39:53 -07:00
hweight.c
idr.c
inflate.c
int_sqrt.c
interval_tree.c
interval_tree_test.c
iomap.c
iomap_copy.c
iommu-common.c	lib/iommu-common.c: do not use 0xffffffffffffffffl for computing align_mask	2015-08-07 04:39:41 +03:00
iommu-helper.c
ioremap.c	x86, mm: support huge KVA mappings on x86	2015-04-14 16:49:04 -07:00
iov_iter.c	Merge branch 'iov_iter' into for-next	2015-04-11 22:26:51 -04:00
irq_regs.c
is_single_threaded.c
jedec_ddr_data.c
kasprintf.c
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-09-05 20:34:28 -07:00
Kconfig.debug	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-03 15:46:07 -07:00
Kconfig.kasan	x86/kasan: Move KASAN_SHADOW_OFFSET to the arch Kconfig	2015-07-06 14:53:15 +02:00
Kconfig.kgdb
Kconfig.kmemcheck
kfifo.c
klist.c	klist: implement klist_prev()	2015-07-28 08:50:42 +01:00
kobject.c	include, lib: add __printf attributes to several function prototypes	2015-07-17 16:39:53 -07:00
kobject_uevent.c
kstrtox.c
kstrtox.h
lcm.c	block: fix blk_stack_limits() regression due to lcm() change	2015-03-31 09:45:50 -06:00
libcrc32c.c
list_debug.c
list_sort.c	lib/list_sort: use late_initcall to hook in self tests	2015-06-16 14:12:35 -04:00
llist.c
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c
lockref.c	locking/lockref: Remove homebrew cmpxchg64_relaxed() macro definition	2015-08-12 11:59:04 +02:00
lru_cache.c	lru_cache: remove use of seq_printf return value	2015-04-15 16:35:25 -07:00
Makefile	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-03 15:46:07 -07:00
md5.c
memory-notifier-error-inject.c
memweight.c
net_utils.c
nlattr.c	netlink: pad nla_memcpy dest buffer with zeroes	2015-03-31 14:07:24 -04:00
notifier-error-inject.c
notifier-error-inject.h
of-reconfig-notifier-error-inject.c
oid_registry.c
parser.c
pci_iomap.c	PCI: Add pci_iomap_wc() variants	2015-08-25 09:59:45 +02:00
percpu-refcount.c
percpu_counter.c	percpu_counter: batch size aware __percpu_counter_compare()	2015-05-29 07:39:34 +10:00
percpu_ida.c
percpu_test.c
plist.c
pm-notifier-error-inject.c
proportions.c
radix-tree.c	radix-tree: replace preallocated node array with linked list	2015-06-25 17:00:40 -07:00
random32.c
ratelimit.c
rational.c
rbtree.c	rbtree: Make lockless searches non-fatal	2015-05-28 11:32:04 +09:30
rbtree_test.c
reciprocal_div.c
rhashtable.c	rhashtable: fix for resize events during table walk	2015-07-08 14:53:49 -07:00
scatterlist.c	scatterlist: allow limited chaining without ARCH_HAS_SG_CHAIN	2015-08-17 08:12:51 -06:00
seq_buf.c
sg_split.c	lib: scatterlist: add sg splitting function	2015-08-24 14:28:01 -06:00
sha1.c	lib: EXPORT_SYMBOL sha_init	2015-03-23 22:12:08 -04:00
show_mem.c	lib/show_mem.c: correct reserved memory calculation	2015-09-08 15:35:28 -07:00
smp_processor_id.c
sort.c	lib/sort: Add 64 bit swap function	2015-06-25 17:00:40 -07:00
stmp_device.c
string.c	lib/string.c: introduce strreplace()	2015-06-25 17:00:40 -07:00
string_helpers.c	SCSI misc on 20150416	2015-04-16 19:02:04 -04:00
strncpy_from_user.c	lib: move strncpy_from_unsafe() into mm/maccess.c	2015-08-31 12:36:10 -07:00
strnlen_user.c	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-06-22 15:52:04 -07:00
swiotlb.c	Merge branch 'for-4.2/sg' of git://git.kernel.dk/linux-block	2015-06-25 15:22:36 -07:00
syscall.c
test-hexdump.c	hexdump: Make test data really const	2015-06-25 17:00:40 -07:00
test-kstrtox.c
test-string_helpers.c	lib/string_helpers.c: change semantics of string_escape_mem	2015-04-15 16:35:24 -07:00
test_bpf.c	test_bpf: add tests checking that JIT/interpreter sets A and X to 0.	2015-08-06 22:02:32 -07:00
test_firmware.c
test_kasan.c
test_module.c
test_rhashtable.c	rhashtable-test: extend to test concurrency	2015-08-17 14:33:47 -07:00
test_static_key_base.c	locking/static_keys: Provide a selftest	2015-08-03 11:51:12 +02:00
test_static_keys.c	locking/static_keys: Make verify_keys() static	2015-08-05 09:53:40 +02:00
test_user_copy.c
textsearch.c
timerqueue.c	timerqueue: Let timerqueue_add/del return information	2015-04-22 17:06:49 +02:00
ts_bm.c
ts_fsm.c
ts_kmp.c
ucs2_string.c
usercopy.c
uuid.c
vsprintf.c	lib/vsprintf.c: Include clk.h	2015-07-20 10:52:48 -07:00