CGroup API files: rename read/write_uint methods to read_write_u64

Several people have justifiably complained that the "_uint" suffix is
inappropriate for functions that handle u64 values, so this patch just renames
all these functions and their users to have the suffic _u64.

[peterz@infradead.org: build fix]
Signed-off-by: Paul Menage <menage@google.com>
Cc: "Li Zefan" <lizf@cn.fujitsu.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Paul Jackson <pj@sgi.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: "YAMAMOTO Takashi" <yamamoto@valinux.co.jp>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 16 insertions, 16 deletions

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 068f58da855a..0bd79a81666a 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1311,10 +1311,10 @@ enum cgroup_filetype {
 	FILE_RELEASE_AGENT,
 };
 
-static ssize_t cgroup_write_uint(struct cgroup *cgrp, struct cftype *cft,
-				 struct file *file,
-				 const char __user *userbuf,
-				 size_t nbytes, loff_t *unused_ppos)
+static ssize_t cgroup_write_u64(struct cgroup *cgrp, struct cftype *cft,
+				struct file *file,
+				const char __user *userbuf,
+				size_t nbytes, loff_t *unused_ppos)
 {
 	char buffer[64];
 	int retval = 0;
@@ -1338,7 +1338,7 @@ static ssize_t cgroup_write_uint(struct cgroup *cgrp, struct cftype *cft,
 		return -EINVAL;
 
 	/* Pass to subsystem */
-	retval = cft->write_uint(cgrp, cft, val);
+	retval = cft->write_u64(cgrp, cft, val);
 	if (!retval)
 		retval = nbytes;
 	return retval;
@@ -1419,18 +1419,18 @@ static ssize_t cgroup_file_write(struct file *file, const char __user *buf,
 		return -ENODEV;
 	if (cft->write)
 		return cft->write(cgrp, cft, file, buf, nbytes, ppos);
-	if (cft->write_uint)
-		return cgroup_write_uint(cgrp, cft, file, buf, nbytes, ppos);
+	if (cft->write_u64)
+		return cgroup_write_u64(cgrp, cft, file, buf, nbytes, ppos);
 	return -EINVAL;
 }
 
-static ssize_t cgroup_read_uint(struct cgroup *cgrp, struct cftype *cft,
-				   struct file *file,
-				   char __user *buf, size_t nbytes,
-				   loff_t *ppos)
+static ssize_t cgroup_read_u64(struct cgroup *cgrp, struct cftype *cft,
+			       struct file *file,
+			       char __user *buf, size_t nbytes,
+			       loff_t *ppos)
 {
 	char tmp[64];
-	u64 val = cft->read_uint(cgrp, cft);
+	u64 val = cft->read_u64(cgrp, cft);
 	int len = sprintf(tmp, "%llu\n", (unsigned long long) val);
 
 	return simple_read_from_buffer(buf, nbytes, ppos, tmp, len);
@@ -1490,8 +1490,8 @@ static ssize_t cgroup_file_read(struct file *file, char __user *buf,
 
 	if (cft->read)
 		return cft->read(cgrp, cft, file, buf, nbytes, ppos);
-	if (cft->read_uint)
-		return cgroup_read_uint(cgrp, cft, file, buf, nbytes, ppos);
+	if (cft->read_u64)
+		return cgroup_read_u64(cgrp, cft, file, buf, nbytes, ppos);
 	return -EINVAL;
 }
 
@@ -2158,14 +2158,14 @@ static struct cftype files[] = {
 
 	{
 		.name = "notify_on_release",
-		.read_uint = cgroup_read_notify_on_release,
+		.read_u64 = cgroup_read_notify_on_release,
 		.write = cgroup_common_file_write,
 		.private = FILE_NOTIFY_ON_RELEASE,
 	},
 
 	{
 		.name = "releasable",
-		.read_uint = cgroup_read_releasable,
+		.read_u64 = cgroup_read_releasable,
 		.private = FILE_RELEASABLE,
 	}
 };