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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 /fs/xattr.c
parent4c696ba7982501d43dea11dbbaabd2aa8a19cc42 (diff)
downloadop-kernel-dev-2ed7c03ec17779afb4fcfa3b8c61df61bd4879ba.zip
op-kernel-dev-2ed7c03ec17779afb4fcfa3b8c61df61bd4879ba.tar.gz
[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 'fs/xattr.c')
-rw-r--r--fs/xattr.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/xattr.c b/fs/xattr.c
index 237804c..d049ae2 100644
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -349,7 +349,7 @@ getxattr(struct dentry *d, const char __user *name, void __user *value,
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_getxattr(const char __user *pathname, const char __user *name,
void __user *value, size_t size)
{
@@ -364,7 +364,7 @@ sys_getxattr(const char __user *pathname, const char __user *name,
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_lgetxattr(const char __user *pathname, const char __user *name, void __user *value,
size_t size)
{
@@ -379,7 +379,7 @@ sys_lgetxattr(const char __user *pathname, const char __user *name, void __user
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_fgetxattr(int fd, const char __user *name, void __user *value, size_t size)
{
struct file *f;
@@ -424,7 +424,7 @@ listxattr(struct dentry *d, char __user *list, size_t size)
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_listxattr(const char __user *pathname, char __user *list, size_t size)
{
struct path path;
@@ -438,7 +438,7 @@ sys_listxattr(const char __user *pathname, char __user *list, size_t size)
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_llistxattr(const char __user *pathname, char __user *list, size_t size)
{
struct path path;
@@ -452,7 +452,7 @@ sys_llistxattr(const char __user *pathname, char __user *list, size_t size)
return error;
}
-asmlinkage ssize_t
+asmlinkage long
sys_flistxattr(int fd, char __user *list, size_t size)
{
struct file *f;
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