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| author | David S. Miller <davem@davemloft.net> | 2011-08-02 20:23:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-08-15 18:31:41 -0700 |
| commit | 27ff2c083e9b0e719983eebda886775a5cea5cdd (patch) | |
| tree | 791035b5323a0da18f70a30ec3e02569b4eb4b30 /arch/sparc/kernel/vmlinux.lds.S | |
| parent | e6aefcf11c97220fecacddbad36335461b486ec9 (diff) | |
| download | lwn-27ff2c083e9b0e719983eebda886775a5cea5cdd.tar.gz lwn-27ff2c083e9b0e719983eebda886775a5cea5cdd.zip | |
sparc: Use popc when possible for ffs/__ffs/ffz.
[ Upstream commit 56d205cc5c0a3032a605121d4253e111193bf923 ]
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/sparc/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/sparc/kernel/vmlinux.lds.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S index de20c14625eb..94a954892d3f 100644 --- a/arch/sparc/kernel/vmlinux.lds.S +++ b/arch/sparc/kernel/vmlinux.lds.S @@ -112,6 +112,11 @@ SECTIONS *(.popc_3insn_patch) __popc_3insn_patch_end = .; } + .popc_6insn_patch : { + __popc_6insn_patch = .; + *(.popc_6insn_patch) + __popc_6insn_patch_end = .; + } PERCPU_SECTION(SMP_CACHE_BYTES) . = ALIGN(PAGE_SIZE); |