diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-04-19 10:15:03 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-04-21 08:45:21 +0100 |
| commit | 4260415f6a3b92c5c986398d96c314df37a4ccbf (patch) | |
| tree | 13db8d997677c70d7b3f880daafab41d0b6711f3 /arch/arm/lib/strncpy_from_user.S | |
| parent | 05ce7bfe547c9fa967d9cab6c37867a9cb6fb3fa (diff) | |
ARM: fix build error in arch/arm/kernel/process.c
/tmp/ccJ3ssZW.s: Assembler messages:
/tmp/ccJ3ssZW.s:1952: Error: can't resolve `.text' {.text section} - `.LFB1077'
This is caused because:
.section .data
.section .text
.section .text
.previous
does not return us to the .text section, but the .data section; this
makes use of .previous dangerous if the ordering of previous sections
is not known.
Fix up the other users of .previous; .pushsection and .popsection are
a safer pairing to use than .section and .previous.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib/strncpy_from_user.S')
| -rw-r--r-- | arch/arm/lib/strncpy_from_user.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/lib/strncpy_from_user.S b/arch/arm/lib/strncpy_from_user.S index 1c9814f346c6..f202d7bd1647 100644 --- a/arch/arm/lib/strncpy_from_user.S +++ b/arch/arm/lib/strncpy_from_user.S @@ -33,11 +33,11 @@ ENTRY(__strncpy_from_user) mov pc, lr ENDPROC(__strncpy_from_user) - .section .fixup,"ax" + .pushsection .fixup,"ax" .align 0 9001: mov r3, #0 strb r3, [r0, #0] @ null terminate mov r0, #-EFAULT mov pc, lr - .previous + .popsection |