Commit message (Collapse) | Author | Age | Files | Lines | |
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* | powerpc: Use the new generic strncpy_from_user() and strnlen_user() | Paul Mackerras | 2012-05-27 | 1 | -0/+41 |
This is much the same as for SPARC except that we can do the find_zero() function more efficiently using the count-leading-zeroes instructions. Tested on 32-bit and 64-bit PowerPC. Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |