path: root/mm/mremap.c
diff options
authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:13:54 +0100
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:15:14 +0100
commit2ed7c03ec17779afb4fcfa3b8c61df61bd4879ba (patch)
tree4e0fefd574bab5470a02edf439727f472a9663c6 /mm/mremap.c
parent4c696ba7982501d43dea11dbbaabd2aa8a19cc42 (diff)
[CVE-2009-0029] Convert all system calls to return a long
Convert all system calls to return a long. This should be a NOP since all converted types should have the same size anyway. With the exception of sys_exit_group which returned void. But that doesn't matter since the system call doesn't return. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'mm/mremap.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/mremap.c b/mm/mremap.c
index 646de959aa5..5572e0825d8 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -420,7 +420,7 @@ out_nc:
return ret;
-asmlinkage unsigned long sys_mremap(unsigned long addr,
+asmlinkage long sys_mremap(unsigned long addr,
unsigned long old_len, unsigned long new_len,
unsigned long flags, unsigned long new_addr)