[PATCH 4/9] mm: Mark function as static in process_vm_access.c

[Rashika Kheria <rashika.kheria@gmail.com>]

Mark function as static in process_vm_access.c because it is not used
outside this file.

This eliminates the following warning in mm/process_vm_access.c:
mm/process_vm_access.c:416:1: warning: no previous prototype for a??compat_process_vm_rwa?? [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
---
 mm/process_vm_access.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/process_vm_access.c b/mm/process_vm_access.c
index fd26d04..f3aabbd 100644
--- a/mm/process_vm_access.c
+++ b/mm/process_vm_access.c
@@ -412,7 +412,7 @@ SYSCALL_DEFINE6(process_vm_writev, pid_t, pid,
 
 #ifdef CONFIG_COMPAT
 
-asmlinkage ssize_t
+static asmlinkage ssize_t
 compat_process_vm_rw(compat_pid_t pid,
 		     const struct compat_iovec __user *lvec,
 		     unsigned long liovcnt,
-- 
1.7.9.5

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