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Merge branch 'linus' into x86/delay

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Conflicts:

	arch/x86/kernel/tsc_32.c

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar
2008-06-25 12:30:10 +02:00
parent f3f3149f35 543cf4cb3f
commit 28f73e51d0
325 changed files with 10590 additions and 5978 deletions
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25
arch/x86/lib/copy_user_64.S
View File

@@ -217,19 +217,19 @@ ENTRY(copy_user_generic_unrolled)
/* table sorted by exception address */
.section __ex_table,"a"
.align 8
.quad .Ls1,.Ls1e
.quad .Ls2,.Ls2e
.quad .Ls3,.Ls3e
.quad .Ls4,.Ls4e
.quad .Ld1,.Ls1e
.quad .Ls1,.Ls1e /* Ls1-Ls4 have copied zero bytes */
.quad .Ls2,.Ls1e
.quad .Ls3,.Ls1e
.quad .Ls4,.Ls1e
.quad .Ld1,.Ls1e /* Ld1-Ld4 have copied 0-24 bytes */
.quad .Ld2,.Ls2e
.quad .Ld3,.Ls3e
.quad .Ld4,.Ls4e
.quad .Ls5,.Ls5e
.quad .Ls6,.Ls6e
.quad .Ls7,.Ls7e
.quad .Ls8,.Ls8e
.quad .Ld5,.Ls5e
.quad .Ls5,.Ls5e /* Ls5-Ls8 have copied 32 bytes */
.quad .Ls6,.Ls5e
.quad .Ls7,.Ls5e
.quad .Ls8,.Ls5e
.quad .Ld5,.Ls5e /* Ld5-Ld8 have copied 32-56 bytes */
.quad .Ld6,.Ls6e
.quad .Ld7,.Ls7e
.quad .Ld8,.Ls8e
@@ -244,11 +244,8 @@ ENTRY(copy_user_generic_unrolled)
.quad .Le5,.Le_zero
.previous
/* compute 64-offset for main loop. 8 bytes accuracy with error on the
pessimistic side. this is gross. it would be better to fix the
interface. */
/* eax: zero, ebx: 64 */
.Ls1e: addl $8,%eax
.Ls1e: addl $8,%eax /* eax is bytes left uncopied within the loop (Ls1e: 64 .. Ls8e: 8) */
.Ls2e: addl $8,%eax
.Ls3e: addl $8,%eax
.Ls4e: addl $8,%eax

25
arch/x86/lib/copy_user_nocache_64.S
View File

@@ -145,19 +145,19 @@ ENTRY(__copy_user_nocache)
/* table sorted by exception address */
.section __ex_table,"a"
.align 8
.quad .Ls1,.Ls1e
.quad .Ls2,.Ls2e
.quad .Ls3,.Ls3e
.quad .Ls4,.Ls4e
.quad .Ld1,.Ls1e
.quad .Ls1,.Ls1e /* .Ls[1-4] - 0 bytes copied */
.quad .Ls2,.Ls1e
.quad .Ls3,.Ls1e
.quad .Ls4,.Ls1e
.quad .Ld1,.Ls1e /* .Ld[1-4] - 0..24 bytes coped */
.quad .Ld2,.Ls2e
.quad .Ld3,.Ls3e
.quad .Ld4,.Ls4e
.quad .Ls5,.Ls5e
.quad .Ls6,.Ls6e
.quad .Ls7,.Ls7e
.quad .Ls8,.Ls8e
.quad .Ld5,.Ls5e
.quad .Ls5,.Ls5e /* .Ls[5-8] - 32 bytes copied */
.quad .Ls6,.Ls5e
.quad .Ls7,.Ls5e
.quad .Ls8,.Ls5e
.quad .Ld5,.Ls5e /* .Ld[5-8] - 32..56 bytes copied */
.quad .Ld6,.Ls6e
.quad .Ld7,.Ls7e
.quad .Ld8,.Ls8e
@@ -172,11 +172,8 @@ ENTRY(__copy_user_nocache)
.quad .Le5,.Le_zero
.previous
/* compute 64-offset for main loop. 8 bytes accuracy with error on the
pessimistic side. this is gross. it would be better to fix the
interface. */
/* eax: zero, ebx: 64 */
.Ls1e: addl $8,%eax
.Ls1e: addl $8,%eax /* eax: bytes left uncopied: Ls1e: 64 .. Ls8e: 8 */
.Ls2e: addl $8,%eax
.Ls3e: addl $8,%eax
.Ls4e: addl $8,%eax