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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-24 07:11:50 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-24 07:11:50 +0400 |
commit | 3aacd625f20129f5a41ea3ff3b5353b0e4dabd01 (patch) | |
tree | 7cf4ea65397f80098b30494df31cfc8f5fa26d63 /mm/slub.c | |
parent | 7e21774db5cc9cf8fe93a64a2f0c6cf47db8ab24 (diff) | |
parent | 2a1d689c9ba42a6066540fb221b6ecbd6298b728 (diff) | |
download | linux-3aacd625f20129f5a41ea3ff3b5353b0e4dabd01.tar.xz |
Merge branch 'akpm' (incoming from Andrew)
Merge second patch-bomb from Andrew Morton:
- various misc bits
- the rest of MM
- add generic fixmap.h, use it
- backlight updates
- dynamic_debug updates
- printk() updates
- checkpatch updates
- binfmt_elf
- ramfs
- init/
- autofs4
- drivers/rtc
- nilfs
- hfsplus
- Documentation/
- coredump
- procfs
- fork
- exec
- kexec
- kdump
- partitions
- rapidio
- rbtree
- userns
- memstick
- w1
- decompressors
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (197 commits)
lib/decompress_unlz4.c: always set an error return code on failures
romfs: fix returm err while getting inode in fill_super
drivers/w1/masters/w1-gpio.c: add strong pullup emulation
drivers/memstick/host/rtsx_pci_ms.c: fix ms card data transfer bug
userns: relax the posix_acl_valid() checks
arch/sh/kernel/dwarf.c: use rbtree postorder iteration helper instead of solution using repeated rb_erase()
fs-ext3-use-rbtree-postorder-iteration-helper-instead-of-opencoding-fix
fs/ext3: use rbtree postorder iteration helper instead of opencoding
fs/jffs2: use rbtree postorder iteration helper instead of opencoding
fs/ext4: use rbtree postorder iteration helper instead of opencoding
fs/ubifs: use rbtree postorder iteration helper instead of opencoding
net/netfilter/ipset/ip_set_hash_netiface.c: use rbtree postorder iteration instead of opencoding
rbtree/test: test rbtree_postorder_for_each_entry_safe()
rbtree/test: move rb_node to the middle of the test struct
rapidio: add modular rapidio core build into powerpc and mips branches
partitions/efi: complete documentation of gpt kernel param purpose
kdump: add /sys/kernel/vmcoreinfo ABI documentation
kdump: fix exported size of vmcoreinfo note
kexec: add sysctl to disable kexec_load
fs/exec.c: call arch_pick_mmap_layout() only once
...
Diffstat (limited to 'mm/slub.c')
-rw-r--r-- | mm/slub.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/slub.c b/mm/slub.c index 545a170ebf9f..34bb8c65a2d8 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1559,7 +1559,7 @@ static inline void *acquire_slab(struct kmem_cache *s, new.freelist = freelist; } - VM_BUG_ON(new.frozen); + VM_BUG_ON_PAGE(new.frozen, &new); new.frozen = 1; if (!__cmpxchg_double_slab(s, page, @@ -1812,7 +1812,7 @@ static void deactivate_slab(struct kmem_cache *s, struct page *page, set_freepointer(s, freelist, prior); new.counters = counters; new.inuse--; - VM_BUG_ON(!new.frozen); + VM_BUG_ON_PAGE(!new.frozen, &new); } while (!__cmpxchg_double_slab(s, page, prior, counters, @@ -1840,7 +1840,7 @@ redo: old.freelist = page->freelist; old.counters = page->counters; - VM_BUG_ON(!old.frozen); + VM_BUG_ON_PAGE(!old.frozen, &old); /* Determine target state of the slab */ new.counters = old.counters; @@ -1952,7 +1952,7 @@ static void unfreeze_partials(struct kmem_cache *s, old.freelist = page->freelist; old.counters = page->counters; - VM_BUG_ON(!old.frozen); + VM_BUG_ON_PAGE(!old.frozen, &old); new.counters = old.counters; new.freelist = old.freelist; @@ -2225,7 +2225,7 @@ static inline void *get_freelist(struct kmem_cache *s, struct page *page) counters = page->counters; new.counters = counters; - VM_BUG_ON(!new.frozen); + VM_BUG_ON_PAGE(!new.frozen, &new); new.inuse = page->objects; new.frozen = freelist != NULL; @@ -2319,7 +2319,7 @@ load_freelist: * page is pointing to the page from which the objects are obtained. * That page must be frozen for per cpu allocations to work. */ - VM_BUG_ON(!c->page->frozen); + VM_BUG_ON_PAGE(!c->page->frozen, c->page); c->freelist = get_freepointer(s, freelist); c->tid = next_tid(c->tid); local_irq_restore(flags); |