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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-25 00:31:40 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-25 00:31:40 +0300 |
| commit | bfbaa60d186d81207e61e7f4337fa442860aef72 (patch) | |
| tree | fa6393cb0c703db5da4323c70bb25638ca1163ea /include | |
| parent | d5fc4f555d7d29f9c868e7505e08bcd7676bc943 (diff) | |
| parent | 012572d4fc2e4ddd5c8ec8614d51414ec6cae02a (diff) | |
| download | linux-bfbaa60d186d81207e61e7f4337fa442860aef72.tar.xz | |
Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
"15 fixes"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
ocfs2/dlm: fix deadlock when dispatch assert master
membarrier: clean up selftest
vmscan: fix sane_reclaim helper for legacy memcg
lib/iommu-common.c: do not try to deref a null iommu->lazy_flush() pointer when n < pool->hint
x86, efi, kasan: #undef memset/memcpy/memmove per arch
mm: migrate: hugetlb: putback destination hugepage to active list
mm, dax: VMA with vm_ops->pfn_mkwrite wants to be write-notified
userfaultfd: register uapi generic syscall (aarch64)
userfaultfd: selftest: don't error out if pthread_mutex_t isn't identical
userfaultfd: selftest: return an error if BOUNCE_VERIFY fails
userfaultfd: selftest: avoid my_bcmp false positives with powerpc
userfaultfd: selftest: only warn if __NR_userfaultfd is undefined
userfaultfd: selftest: headers fixup
userfaultfd: selftests: vm: pick up sanitized kernel headers
userfaultfd: revert "userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key"
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/wait.h | 5 | ||||
| -rw-r--r-- | include/uapi/asm-generic/unistd.h | 8 |
2 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/wait.h b/include/linux/wait.h index d3d077228d4c..1e1bf9f963a9 100644 --- a/include/linux/wait.h +++ b/include/linux/wait.h @@ -147,8 +147,7 @@ __remove_wait_queue(wait_queue_head_t *head, wait_queue_t *old) typedef int wait_bit_action_f(struct wait_bit_key *); void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key); -void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, int nr, - void *key); +void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, void *key); void __wake_up_sync_key(wait_queue_head_t *q, unsigned int mode, int nr, void *key); void __wake_up_locked(wait_queue_head_t *q, unsigned int mode, int nr); void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr); @@ -180,7 +179,7 @@ wait_queue_head_t *bit_waitqueue(void *, int); #define wake_up_poll(x, m) \ __wake_up(x, TASK_NORMAL, 1, (void *) (m)) #define wake_up_locked_poll(x, m) \ - __wake_up_locked_key((x), TASK_NORMAL, 1, (void *) (m)) + __wake_up_locked_key((x), TASK_NORMAL, (void *) (m)) #define wake_up_interruptible_poll(x, m) \ __wake_up(x, TASK_INTERRUPTIBLE, 1, (void *) (m)) #define wake_up_interruptible_sync_poll(x, m) \ diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 8da542a2874d..ee124009e12a 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -709,17 +709,19 @@ __SYSCALL(__NR_memfd_create, sys_memfd_create) __SYSCALL(__NR_bpf, sys_bpf) #define __NR_execveat 281 __SC_COMP(__NR_execveat, sys_execveat, compat_sys_execveat) -#define __NR_membarrier 282 +#define __NR_userfaultfd 282 +__SYSCALL(__NR_userfaultfd, sys_userfaultfd) +#define __NR_membarrier 283 __SYSCALL(__NR_membarrier, sys_membarrier) #undef __NR_syscalls -#define __NR_syscalls 283 +#define __NR_syscalls 284 /* * All syscalls below here should go away really, * these are provided for both review and as a porting * help for the C library version. -* + * * Last chance: are any of these important enough to * enable by default? */ |