diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 14:13:56 +0100 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 14:15:15 +0100 |
| commit | 1134723e96f6e2abcf8bfd7a2d1c96fcc323ef35 (patch) | |
| tree | 7a056eb6845609e298568190603b71801f7e7e8f /arch/alpha | |
| parent | e55380edf68796d75bf41391a781c68ee678587d (diff) | |
| download | op-kernel-dev-1134723e96f6e2abcf8bfd7a2d1c96fcc323ef35.zip op-kernel-dev-1134723e96f6e2abcf8bfd7a2d1c96fcc323ef35.tar.gz | |
[CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2
Remove __attribute__((weak)) from common code sys_pipe implemantation.
IA64, ALPHA, SUPERH (32bit) and SPARC (32bit) have own implemantations
with the same name. Just rename them.
For sys_pipe2 there is no architecture specific implementation.
Cc: Richard Henderson <rth@twiddle.net>
Cc: David S. Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/kernel/entry.S | 8 | ||||
| -rw-r--r-- | arch/alpha/kernel/systbls.S | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S index f77345b..aa2e50c 100644 --- a/arch/alpha/kernel/entry.S +++ b/arch/alpha/kernel/entry.S @@ -896,9 +896,9 @@ sys_getxpid: .end sys_getxpid .align 4 - .globl sys_pipe - .ent sys_pipe -sys_pipe: + .globl sys_alpha_pipe + .ent sys_alpha_pipe +sys_alpha_pipe: lda $sp, -16($sp) stq $26, 0($sp) .prologue 0 @@ -916,7 +916,7 @@ sys_pipe: stq $1, 80+16($sp) 1: lda $sp, 16($sp) ret -.end sys_pipe +.end sys_alpha_pipe .align 4 .globl sys_execve diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S index ba914af..9d9e3a9 100644 --- a/arch/alpha/kernel/systbls.S +++ b/arch/alpha/kernel/systbls.S @@ -52,7 +52,7 @@ sys_call_table: .quad sys_setpgid .quad alpha_ni_syscall /* 40 */ .quad sys_dup - .quad sys_pipe + .quad sys_alpha_pipe .quad osf_set_program_attributes .quad alpha_ni_syscall .quad sys_open /* 45 */ |
