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authorLinus Torvalds <torvalds@linux-foundation.org>2017-09-25 18:37:28 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2017-10-11 13:41:41 -0400
commit6aa211e8ce6916d8a0df88b4fbc790e9c78f5d9d (patch)
treec610aa3b7c3a0b36a8577dfd1497cd033e79c79a /ipc/syscall.c
parentacct.h: get rid of detritus (diff)
downloadlinux-dev-6aa211e8ce6916d8a0df88b4fbc790e9c78f5d9d.tar.xz
linux-dev-6aa211e8ce6916d8a0df88b4fbc790e9c78f5d9d.zip
fix address space warnings in ipc/
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/syscall.c')
-rw-r--r--ipc/syscall.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ipc/syscall.c b/ipc/syscall.c
index 667022746ca5..977bffd5a7f8 100644
--- a/ipc/syscall.c
+++ b/ipc/syscall.c
@@ -171,7 +171,7 @@ COMPAT_SYSCALL_DEFINE6(ipc, u32, call, int, first, int, second,
COMPAT_SHMLBA);
if (err < 0)
return err;
- return put_user(raddr, (compat_ulong_t *)compat_ptr(third));
+ return put_user(raddr, (compat_ulong_t __user *)compat_ptr(third));
}
case SHMDT:
return sys_shmdt(compat_ptr(ptr));