[PATCH] uml: Use ARRAY_SIZE more assiduously
There were a bunch of missed ARRAY_SIZE opportunities.
Also, some formatting fixes in the affected areas of code.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c
index 560c806..b170b47 100644
--- a/arch/um/os-Linux/mem.c
+++ b/arch/um/os-Linux/mem.c
@@ -114,14 +114,14 @@
}
while(1){
- found = next(fd, buf, sizeof(buf) / sizeof(buf[0]), ' ');
+ found = next(fd, buf, ARRAY_SIZE(buf), ' ');
if(found != 1)
break;
if(!strncmp(buf, "/dev/shm", strlen("/dev/shm")))
goto found;
- found = next(fd, buf, sizeof(buf) / sizeof(buf[0]), '\n');
+ found = next(fd, buf, ARRAY_SIZE(buf), '\n');
if(found != 1)
break;
}
@@ -135,7 +135,7 @@
return;
found:
- found = next(fd, buf, sizeof(buf) / sizeof(buf[0]), ' ');
+ found = next(fd, buf, ARRAY_SIZE(buf), ' ');
if(found != 1)
goto err;