From 6a6160a7b5c27b3c38651baef92a14fa7072b3c1 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Wed, 14 Jan 2009 14:14:15 +0100 Subject: [CVE-2009-0029] System call wrappers part 13 Signed-off-by: Heiko Carstens --- mm/mlock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/mlock.c') diff --git a/mm/mlock.c b/mm/mlock.c index e125156c664e..04d5e7429c55 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -530,7 +530,7 @@ static int do_mlock(unsigned long start, size_t len, int on) return error; } -asmlinkage long sys_mlock(unsigned long start, size_t len) +SYSCALL_DEFINE2(mlock, unsigned long, start, size_t, len) { unsigned long locked; unsigned long lock_limit; @@ -558,7 +558,7 @@ asmlinkage long sys_mlock(unsigned long start, size_t len) return error; } -asmlinkage long sys_munlock(unsigned long start, size_t len) +SYSCALL_DEFINE2(munlock, unsigned long, start, size_t, len) { int ret; -- cgit v1.2.3 From 3480b25743cb7404928d57efeaa3d085708b04c2 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Wed, 14 Jan 2009 14:14:16 +0100 Subject: [CVE-2009-0029] System call wrappers part 14 Signed-off-by: Heiko Carstens --- fs/namei.c | 8 ++++---- fs/namespace.c | 4 ++-- fs/open.c | 2 +- mm/madvise.c | 2 +- mm/mincore.c | 4 ++-- mm/mlock.c | 4 ++-- 6 files changed, 12 insertions(+), 12 deletions(-) (limited to 'mm/mlock.c') diff --git a/fs/namei.c b/fs/namei.c index f05bed242422..43fa25259728 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2017,7 +2017,7 @@ out_unlock: return error; } -asmlinkage long sys_mknod(const char __user *filename, int mode, unsigned dev) +SYSCALL_DEFINE3(mknod, const char __user *, filename, int, mode, unsigned, dev) { return sys_mknodat(AT_FDCWD, filename, mode, dev); } @@ -2302,7 +2302,7 @@ asmlinkage long sys_unlinkat(int dfd, const char __user *pathname, int flag) return do_unlinkat(dfd, pathname); } -asmlinkage long sys_unlink(const char __user *pathname) +SYSCALL_DEFINE1(unlink, const char __user *, pathname) { return do_unlinkat(AT_FDCWD, pathname); } @@ -2370,7 +2370,7 @@ out_putname: return error; } -asmlinkage long sys_symlink(const char __user *oldname, const char __user *newname) +SYSCALL_DEFINE2(symlink, const char __user *, oldname, const char __user *, newname) { return sys_symlinkat(oldname, AT_FDCWD, newname); } @@ -2473,7 +2473,7 @@ out: return error; } -asmlinkage long sys_link(const char __user *oldname, const char __user *newname) +SYSCALL_DEFINE2(link, const char __user *, oldname, const char __user *, newname) { return sys_linkat(AT_FDCWD, oldname, AT_FDCWD, newname, 0); } diff --git a/fs/namespace.c b/fs/namespace.c index 3876a0fbaa60..228d8c4bfd18 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -2171,8 +2171,8 @@ static void chroot_fs_refs(struct path *old_root, struct path *new_root) * though, so you may need to say mount --bind /nfs/my_root /nfs/my_root * first. */ -asmlinkage long sys_pivot_root(const char __user * new_root, - const char __user * put_old) +SYSCALL_DEFINE2(pivot_root, const char __user *, new_root, + const char __user *, put_old) { struct vfsmount *tmp; struct path new, old, parent_path, root_parent, root; diff --git a/fs/open.c b/fs/open.c index 322bb60d168c..9b926de6ed9c 100644 --- a/fs/open.c +++ b/fs/open.c @@ -569,7 +569,7 @@ out: return error; } -asmlinkage long sys_chroot(const char __user * filename) +SYSCALL_DEFINE1(chroot, const char __user *, filename) { struct path path; int error; diff --git a/mm/madvise.c b/mm/madvise.c index f9349c18a1b5..b9ce574827c8 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -281,7 +281,7 @@ madvise_vma(struct vm_area_struct *vma, struct vm_area_struct **prev, * -EBADF - map exists, but area maps something that isn't a file. * -EAGAIN - a kernel resource was temporarily unavailable. */ -asmlinkage long sys_madvise(unsigned long start, size_t len_in, int behavior) +SYSCALL_DEFINE3(madvise, unsigned long, start, size_t, len_in, int, behavior) { unsigned long end, tmp; struct vm_area_struct * vma, *prev; diff --git a/mm/mincore.c b/mm/mincore.c index 5178800bc129..8cb508f84ea4 100644 --- a/mm/mincore.c +++ b/mm/mincore.c @@ -177,8 +177,8 @@ none_mapped: * mapped * -EAGAIN - A kernel resource was temporarily unavailable. */ -asmlinkage long sys_mincore(unsigned long start, size_t len, - unsigned char __user * vec) +SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len, + unsigned char __user *, vec) { long retval; unsigned long pages; diff --git a/mm/mlock.c b/mm/mlock.c index 04d5e7429c55..2904a347e476 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -595,7 +595,7 @@ out: return 0; } -asmlinkage long sys_mlockall(int flags) +SYSCALL_DEFINE1(mlockall, int, flags) { unsigned long lock_limit; int ret = -EINVAL; @@ -623,7 +623,7 @@ out: return ret; } -asmlinkage long sys_munlockall(void) +SYSCALL_DEFINE0(munlockall) { int ret; -- cgit v1.2.3