4db2ce0199
Several implementations were essentialy a common piece of C code using the cmpxchg() macro. Put the implementation in one spot that everyone can share, and convert sparc64 over to using this. Alpha is the lone arch-specific implementation, which codes up a special fast path for the common case in order to avoid GP reloading which a pure C version would require. Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|---|---|---|
| .. | ||
| bitop.c | ||
| carta_random.S | ||
| checksum.c | ||
| clear_page.S | ||
| clear_user.S | ||
| copy_page.S | ||
| copy_page_mck.S | ||
| copy_user.S | ||
| csum_partial_copy.c | ||
| do_csum.S | ||
| flush.S | ||
| idiv32.S | ||
| idiv64.S | ||
| io.c | ||
| ip_fast_csum.S | ||
| Makefile | ||
| memcpy.S | ||
| memcpy_mck.S | ||
| memset.S | ||
| strlen.S | ||
| strlen_user.S | ||
| strncpy_from_user.S | ||
| strnlen_user.S | ||
| swiotlb.c | ||
| xor.S | ||