leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[SPARC64]: Mark __ex_table section correctly.

Browse Source 
We must use the "a" (allocate) attribute every time we
emit an entry into the __ex_table section.

For consistency, use "a" instead of #alloc which is some
Solaris compat cruft GNU as provides on Sparc.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2006-03-04 23:23:56 -08:00
parent 501f74f294
commit 4d000d5b96
15 changed files with 21 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/sparc64/kernel/sys32.S
View File

@ -318,7 +318,7 @@ do_sys_recvmsg: /* compat_sys_recvmsg(int, struct compat_msghdr *, unsigned int)
nop
nop
.section __ex_table
.section __ex_table,"a"
.align 4
.word 1b, __retl_efault, 2b, __retl_efault
.word 3b, __retl_efault, 4b, __retl_efault

4
arch/sparc64/kernel/una_asm.S
View File

@ -47,7 +47,7 @@ __do_int_store:
mov 0, %o0
.size __do_int_store, .-__do_int_store
.section __ex_table
.section __ex_table,"a"
.word 4b, __retl_efault
.word 5b, __retl_efault
.word 6b, __retl_efault
@ -129,7 +129,7 @@ do_int_load:
mov 0, %o0
.size __do_int_load, .-__do_int_load
.section __ex_table
.section __ex_table,"a"
.word 4b, __retl_efault
.word 5b, __retl_efault
.word 6b, __retl_efault

2
arch/sparc64/lib/U1copy_from_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov 1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/U1copy_to_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov 1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/U3copy_from_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov 1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/U3copy_to_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov 1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/bzero.S
View File

@ -92,7 +92,7 @@ __bzero_done:
.align 4; \
99: retl; \
mov %o1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/copy_in_user.S
View File

@ -13,7 +13,7 @@
.align 4; \
99: retl; \
mov 1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/csum_copy_from_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov -1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/csum_copy_to_user.S
View File

@ -9,7 +9,7 @@
.align 4; \
99: retl; \
mov -1, %o0; \
.section __ex_table; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \

2
arch/sparc64/lib/strlen_user.S
View File

@ -85,7 +85,7 @@ __strnlen_user:
retl
clr %o0
.section __ex_table,#alloc
.section __ex_table,"a"
.align 4
.word 10b, 30b

2
arch/sparc64/lib/strncpy_from_user.S
View File

@ -125,7 +125,7 @@ __strncpy_from_user:
add %o2, %o3, %o0
.size __strncpy_from_user, .-__strncpy_from_user
.section __ex_table,#alloc
.section __ex_table,"a"
.align 4
.word 60b, __retl_efault
.word 61b, __retl_efault

2
arch/sparc64/solaris/entry64.S
View File

@ -217,7 +217,7 @@ solaris_unimplemented:
ba,pt %xcc, ret_from_solaris
nop
.section __ex_table,#alloc
.section __ex_table,"a"
.align 4
.word exen, exenf

2
include/asm-sparc64/futex.h
View File

@ -20,7 +20,7 @@
"4: ba 3b\n" \
" mov %5, %0\n" \
" .previous\n" \
" .section __ex_table,#alloc\n" \
" .section __ex_table,\"a\"\n" \
" .align 4\n" \
" .word 1b, 4b\n" \
" .word 2b, 4b\n" \

12
include/asm-sparc64/uaccess.h
View File

@ -136,7 +136,7 @@ __asm__ __volatile__( \
"b 2b\n\t" \
" mov %3, %0\n\n\t" \
".previous\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b, 3b\n\t" \
".previous\n\n\t" \
@ -148,7 +148,7 @@ if (__builtin_constant_p(ret) && ret == -EFAULT) \
__asm__ __volatile__( \
"/* Put user asm ret, inline. */\n" \
"1:\t" "st"#size "a %1, [%2] %%asi\n\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b, __ret_efault\n\n\t" \
".previous\n\n\t" \
@ -163,7 +163,7 @@ __asm__ __volatile__( \
"ret\n\t" \
" restore %%g0, %3, %%o0\n\n\t" \
".previous\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b, 3b\n\n\t" \
".previous\n\n\t" \
@ -206,7 +206,7 @@ __asm__ __volatile__( \
"b 2b\n\t" \
" mov %3, %0\n\n\t" \
".previous\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b, 3b\n\n\t" \
".previous\n\t" \
@ -218,7 +218,7 @@ if (__builtin_constant_p(retval) && retval == -EFAULT) \
__asm__ __volatile__( \
"/* Get user asm ret, inline. */\n" \
"1:\t" "ld"#size "a [%1] %%asi, %0\n\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b,__ret_efault\n\n\t" \
".previous\n\t" \
@ -233,7 +233,7 @@ __asm__ __volatile__( \
"ret\n\t" \
" restore %%g0, %2, %%o0\n\n\t" \
".previous\n\t" \
".section __ex_table,#alloc\n\t" \
".section __ex_table,\"a\"\n\t" \
".align 4\n\t" \
".word 1b, 3b\n\n\t" \
".previous\n\t" \