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| author | Anton Arapov <anton@redhat.com> | 2012-06-12 09:35:08 +0200 |
|---|---|---|
| committer | Anton Arapov <anton@redhat.com> | 2012-06-12 09:35:08 +0200 |
| commit | 8a6c6e11d3f0dcecf13668e33f5095b1fe9cb613 (patch) | |
| tree | b5915846f53d9eaf8863b80ac3f0579f833385cc /arch/parisc/kernel/entry.S | |
| parent | 6792a3f47a2e42d7164292bf7f1a55cfc4c91652 (diff) | |
| download | kernel-uprobes-8a6c6e11d3f0dcecf13668e33f5095b1fe9cb613.tar.gz kernel-uprobes-8a6c6e11d3f0dcecf13668e33f5095b1fe9cb613.tar.xz kernel-uprobes-8a6c6e11d3f0dcecf13668e33f5095b1fe9cb613.zip | |
fedora kernel: a8283add14054ab2cdd473edb61f21ff05848650v3.4.2-1
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/parisc/kernel/entry.S')
| -rw-r--r-- | arch/parisc/kernel/entry.S | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index 53503421702..07ef351edd5 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -552,7 +552,7 @@ * entry (identifying the physical page) and %r23 up with * the from tlb entry (or nothing if only a to entry---for * clear_user_page_asm) */ - .macro do_alias spc,tmp,tmp1,va,pte,prot,fault + .macro do_alias spc,tmp,tmp1,va,pte,prot,fault,patype cmpib,COND(<>),n 0,\spc,\fault ldil L%(TMPALIAS_MAP_START),\tmp #if defined(CONFIG_64BIT) && (TMPALIAS_MAP_START >= 0x80000000) @@ -581,11 +581,15 @@ */ cmpiclr,= 0x01,\tmp,%r0 ldi (_PAGE_DIRTY|_PAGE_READ|_PAGE_WRITE),\prot -#ifdef CONFIG_64BIT +.ifc \patype,20 depd,z \prot,8,7,\prot -#else +.else +.ifc \patype,11 depw,z \prot,8,7,\prot -#endif +.else + .error "undefined PA type to do_alias" +.endif +.endif /* * OK, it is in the temp alias region, check whether "from" or "to". * Check "subtle" note in pacache.S re: r23/r26. @@ -1189,7 +1193,7 @@ dtlb_miss_20w: nop dtlb_check_alias_20w: - do_alias spc,t0,t1,va,pte,prot,dtlb_fault + do_alias spc,t0,t1,va,pte,prot,dtlb_fault,20 idtlbt pte,prot @@ -1213,7 +1217,7 @@ nadtlb_miss_20w: nop nadtlb_check_alias_20w: - do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate + do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate,20 idtlbt pte,prot @@ -1245,7 +1249,7 @@ dtlb_miss_11: nop dtlb_check_alias_11: - do_alias spc,t0,t1,va,pte,prot,dtlb_fault + do_alias spc,t0,t1,va,pte,prot,dtlb_fault,11 idtlba pte,(va) idtlbp prot,(va) @@ -1277,7 +1281,7 @@ nadtlb_miss_11: nop nadtlb_check_alias_11: - do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate + do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate,11 idtlba pte,(va) idtlbp prot,(va) @@ -1304,7 +1308,7 @@ dtlb_miss_20: nop dtlb_check_alias_20: - do_alias spc,t0,t1,va,pte,prot,dtlb_fault + do_alias spc,t0,t1,va,pte,prot,dtlb_fault,20 idtlbt pte,prot @@ -1330,7 +1334,7 @@ nadtlb_miss_20: nop nadtlb_check_alias_20: - do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate + do_alias spc,t0,t1,va,pte,prot,nadtlb_emulate,20 idtlbt pte,prot @@ -1457,7 +1461,7 @@ naitlb_miss_20w: nop naitlb_check_alias_20w: - do_alias spc,t0,t1,va,pte,prot,naitlb_fault + do_alias spc,t0,t1,va,pte,prot,naitlb_fault,20 iitlbt pte,prot @@ -1511,7 +1515,7 @@ naitlb_miss_11: nop naitlb_check_alias_11: - do_alias spc,t0,t1,va,pte,prot,itlb_fault + do_alias spc,t0,t1,va,pte,prot,itlb_fault,11 iitlba pte,(%sr0, va) iitlbp prot,(%sr0, va) @@ -1557,7 +1561,7 @@ naitlb_miss_20: nop naitlb_check_alias_20: - do_alias spc,t0,t1,va,pte,prot,naitlb_fault + do_alias spc,t0,t1,va,pte,prot,naitlb_fault,20 iitlbt pte,prot |