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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-09 16:23:15 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-09 16:23:15 +0900 |
| commit | 9e2d8656f5e8aa214e66b462680cf86b210b74a8 (patch) | |
| tree | f67d62e896cedf75599ea45f9ecf9999c6ad24cd /ipc | |
| parent | Merge tag 'xtensa-next-20121008' of git://github.com/czankel/xtensa-linux (diff) | |
| parent | sparc64: Support transparent huge pages. (diff) | |
| download | wireguard-linux-9e2d8656f5e8aa214e66b462680cf86b210b74a8.tar.xz wireguard-linux-9e2d8656f5e8aa214e66b462680cf86b210b74a8.zip | |
Merge branch 'akpm' (Andrew's patch-bomb)
Merge patches from Andrew Morton:
"A few misc things and very nearly all of the MM tree. A tremendous
amount of stuff (again), including a significant rbtree library
rework."
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (160 commits)
sparc64: Support transparent huge pages.
mm: thp: Use more portable PMD clearing sequenece in zap_huge_pmd().
mm: Add and use update_mmu_cache_pmd() in transparent huge page code.
sparc64: Document PGD and PMD layout.
sparc64: Eliminate PTE table memory wastage.
sparc64: Halve the size of PTE tables
sparc64: Only support 4MB huge pages and 8KB base pages.
memory-hotplug: suppress "Trying to free nonexistent resource <XXXXXXXXXXXXXXXX-YYYYYYYYYYYYYYYY>" warning
mm: memcg: clean up mm_match_cgroup() signature
mm: document PageHuge somewhat
mm: use %pK for /proc/vmallocinfo
mm, thp: fix mlock statistics
mm, thp: fix mapped pages avoiding unevictable list on mlock
memory-hotplug: update memory block's state and notify userspace
memory-hotplug: preparation to notify memory block's state at memory hot remove
mm: avoid section mismatch warning for memblock_type_name
make GFP_NOTRACK definition unconditional
cma: decrease cc.nr_migratepages after reclaiming pagelist
CMA: migrate mlocked pages
kpageflags: fix wrong KPF_THP on non-huge compound pages
...
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/mqueue.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 6d255e535d03..6b97e2466fad 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -142,7 +142,6 @@ static int msg_insert(struct msg_msg *msg, struct mqueue_inode_info *info) leaf = kmalloc(sizeof(*leaf), GFP_ATOMIC); if (!leaf) return -ENOMEM; - rb_init_node(&leaf->rb_node); INIT_LIST_HEAD(&leaf->msg_list); info->qsize += sizeof(*leaf); } @@ -1013,7 +1012,6 @@ SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes, const char __user *, u_msg_ptr, if (!info->node_cache && new_leaf) { /* Save our speculative allocation into the cache */ - rb_init_node(&new_leaf->rb_node); INIT_LIST_HEAD(&new_leaf->msg_list); info->node_cache = new_leaf; info->qsize += sizeof(*new_leaf); @@ -1121,7 +1119,6 @@ SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes, char __user *, u_msg_ptr, if (!info->node_cache && new_leaf) { /* Save our speculative allocation into the cache */ - rb_init_node(&new_leaf->rb_node); INIT_LIST_HEAD(&new_leaf->msg_list); info->node_cache = new_leaf; info->qsize += sizeof(*new_leaf); |