From f4c753b7eacc277e506066abdda351cbc1cf8e6a Mon Sep 17 00:00:00 2001 From: Paul Menage Date: Tue, 29 Apr 2008 00:59:56 -0700 Subject: 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 Cc: "Li Zefan" Cc: Balbir Singh Cc: Paul Jackson Cc: Pavel Emelyanov Cc: KAMEZAWA Hiroyuki Cc: "YAMAMOTO Takashi" Signed-off-by: Peter Zijlstra Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cgroup.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) (limited to 'kernel/cgroup.c') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 068f58da855..0bd79a81666 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, } }; -- cgit v1.2.3