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authorwzt.wzt@gmail.com <wzt.wzt@gmail.com>2010-04-18 21:16:17 -0400
committerJames Morris <jmorris@namei.org>2010-04-19 18:47:11 -0400
commit6f262d8e1acb7b1605b811700326163fa707d355 (patch)
tree86a40905713bfb79c8a635fe9366b3d9ffdaa8b6 /security
parent05b90496f2f366b9d3eea468351888ddf010782a (diff)
Security: Fix the comment of cap_file_mmap()
In the comment of cap_file_mmap(), replace mmap_min_addr to be dac_mmap_min_addr. Signed-off-by: Zhitong Wang <zhitong.wangzt@alibaba-inc.com> Acked-by: Eric Paris <eparis@redhat.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security')
-rw-r--r--security/commoncap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/commoncap.c b/security/commoncap.c
index 61669730da98..c45c4d20baa8 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -931,7 +931,7 @@ int cap_vm_enough_memory(struct mm_struct *mm, long pages)
931 * @addr: address attempting to be mapped 931 * @addr: address attempting to be mapped
932 * @addr_only: unused 932 * @addr_only: unused
933 * 933 *
934 * If the process is attempting to map memory below mmap_min_addr they need 934 * If the process is attempting to map memory below dac_mmap_min_addr they need
935 * CAP_SYS_RAWIO. The other parameters to this function are unused by the 935 * CAP_SYS_RAWIO. The other parameters to this function are unused by the
936 * capability security module. Returns 0 if this mapping should be allowed 936 * capability security module. Returns 0 if this mapping should be allowed
937 * -EPERM if not. 937 * -EPERM if not.