952111d7db
There is no agreed-upon definition of spin_unlock_wait()'s semantics, and it appears that all callers could do just as well with a lock/unlock pair. This commit therefore removes the underlying arch-specific arch_spin_unlock_wait() for all architectures providing them. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: <linux-arch@vger.kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Andrea Parri <parri.andrea@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: Will Deacon <will.deacon@arm.com> Acked-by: Boqun Feng <boqun.feng@gmail.com> |
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| .. | ||
| atomic_32.c | ||
| atomic_asm_32.S | ||
| cacheflush.c | ||
| checksum.c | ||
| cpumask.c | ||
| delay.c | ||
| exports.c | ||
| Makefile | ||
| memchr_32.c | ||
| memchr_64.c | ||
| memcpy_32.S | ||
| memcpy_64.c | ||
| memcpy_user_64.c | ||
| memmove.c | ||
| memset_32.c | ||
| memset_64.c | ||
| spinlock_32.c | ||
| spinlock_64.c | ||
| spinlock_common.h | ||
| strchr_32.c | ||
| strchr_64.c | ||
| string-endian.h | ||
| strlen_32.c | ||
| strlen_64.c | ||
| strnlen_32.c | ||
| strnlen_64.c | ||
| uaccess.c | ||
| usercopy_32.S | ||
| usercopy_64.S | ||