diff options
author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 08:14:33 -0500 |
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committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 08:15:31 -0500 |
commit | 836f92adf121f806e9beb5b6b88bd5c9c4ea3f24 (patch) | |
tree | 0deccad6d01b7761a8d96cbc12b8e9541317380e /kernel/futex.c | |
parent | 6559eed8ca7db0531a207cd80be5e28cd6f213c5 (diff) |
[CVE-2009-0029] System call wrappers part 31
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'kernel/futex.c')
-rw-r--r-- | kernel/futex.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index e86931d8d4e9..f89d373a9c6d 100644 --- a/kernel/futex.c +++ b/kernel/futex.c | |||
@@ -1733,9 +1733,8 @@ pi_faulted: | |||
1733 | * @head: pointer to the list-head | 1733 | * @head: pointer to the list-head |
1734 | * @len: length of the list-head, as userspace expects | 1734 | * @len: length of the list-head, as userspace expects |
1735 | */ | 1735 | */ |
1736 | asmlinkage long | 1736 | SYSCALL_DEFINE2(set_robust_list, struct robust_list_head __user *, head, |
1737 | sys_set_robust_list(struct robust_list_head __user *head, | 1737 | size_t, len) |
1738 | size_t len) | ||
1739 | { | 1738 | { |
1740 | if (!futex_cmpxchg_enabled) | 1739 | if (!futex_cmpxchg_enabled) |
1741 | return -ENOSYS; | 1740 | return -ENOSYS; |
@@ -1756,9 +1755,9 @@ sys_set_robust_list(struct robust_list_head __user *head, | |||
1756 | * @head_ptr: pointer to a list-head pointer, the kernel fills it in | 1755 | * @head_ptr: pointer to a list-head pointer, the kernel fills it in |
1757 | * @len_ptr: pointer to a length field, the kernel fills in the header size | 1756 | * @len_ptr: pointer to a length field, the kernel fills in the header size |
1758 | */ | 1757 | */ |
1759 | asmlinkage long | 1758 | SYSCALL_DEFINE3(get_robust_list, int, pid, |
1760 | sys_get_robust_list(int pid, struct robust_list_head __user * __user *head_ptr, | 1759 | struct robust_list_head __user * __user *, head_ptr, |
1761 | size_t __user *len_ptr) | 1760 | size_t __user *, len_ptr) |
1762 | { | 1761 | { |
1763 | struct robust_list_head __user *head; | 1762 | struct robust_list_head __user *head; |
1764 | unsigned long ret; | 1763 | unsigned long ret; |