diff options
| -rw-r--r-- | include/linux/cgroup.h | 8 | ||||
| -rw-r--r-- | kernel/cgroup.c | 32 | ||||
| -rw-r--r-- | kernel/cgroup_debug.c | 8 | ||||
| -rw-r--r-- | kernel/sched.c | 16 |
4 files changed, 32 insertions, 32 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index a6a6035a4e1..058371c5d36 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -190,20 +190,20 @@ struct cftype { struct file *file, char __user *buf, size_t nbytes, loff_t *ppos); /* - * read_uint() is a shortcut for the common case of returning a + * read_u64() is a shortcut for the common case of returning a * single integer. Use it in place of read() */ - u64 (*read_uint) (struct cgroup *cgrp, struct cftype *cft); + u64 (*read_u64) (struct cgroup *cgrp, struct cftype *cft); ssize_t (*write) (struct cgroup *cgrp, struct cftype *cft, struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos); /* - * write_uint() is a shortcut for the common case of accepting + * write_u64() is a shortcut for the common case of accepting * a single integer (as parsed by simple_strtoull) from * userspace. Use in place of write(); return 0 or error. */ - int (*write_uint) (struct cgroup *cgrp, struct cftype *cft, u64 val); + int (*write_u64) (struct cgroup *cgrp, struct cftype *cft, u64 val); int (*release) (struct inode *inode, struct file *file); }; 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, } }; diff --git a/kernel/cgroup_debug.c b/kernel/cgroup_debug.c index 37301e877cb..cbb7a26f4ea 100644 --- a/kernel/cgroup_debug.c +++ b/kernel/cgroup_debug.c @@ -65,21 +65,21 @@ static u64 current_css_set_refcount_read(struct cgroup *cont, static struct cftype files[] = { { .name = "cgroup_refcount", - .read_uint = cgroup_refcount_read, + .read_u64 = cgroup_refcount_read, }, { .name = "taskcount", - .read_uint = taskcount_read, + .read_u64 = taskcount_read, }, { .name = "current_css_set", - .read_uint = current_css_set_read, + .read_u64 = current_css_set_read, }, { .name = "current_css_set_refcount", - .read_uint = current_css_set_refcount_read, + .read_u64 = current_css_set_refcount_read, }, }; diff --git a/kernel/sched.c b/kernel/sched.c index 740fb409e5b..2528fbd974b 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -9057,13 +9057,13 @@ cpu_cgroup_attach(struct cgroup_subsys *ss, struct cgroup *cgrp, } #ifdef CONFIG_FAIR_GROUP_SCHED -static int cpu_shares_write_uint(struct cgroup *cgrp, struct cftype *cftype, +static int cpu_shares_write_u64(struct cgroup *cgrp, struct cftype *cftype, u64 shareval) { return sched_group_set_shares(cgroup_tg(cgrp), shareval); } -static u64 cpu_shares_read_uint(struct cgroup *cgrp, struct cftype *cft) +static u64 cpu_shares_read_u64(struct cgroup *cgrp, struct cftype *cft) { struct task_group *tg = cgroup_tg(cgrp); @@ -9133,8 +9133,8 @@ static struct cftype cpu_files[] = { #ifdef CONFIG_FAIR_GROUP_SCHED { .name = "shares", - .read_uint = cpu_shares_read_uint, - .write_uint = cpu_shares_write_uint, + .read_u64 = cpu_shares_read_u64, + .write_u64 = cpu_shares_write_u64, }, #endif #ifdef CONFIG_RT_GROUP_SCHED @@ -9145,8 +9145,8 @@ static struct cftype cpu_files[] = { }, { .name = "rt_period_us", - .read_uint = cpu_rt_period_read_uint, - .write_uint = cpu_rt_period_write_uint, + .read_u64 = cpu_rt_period_read_uint, + .write_u64 = cpu_rt_period_write_uint, }, #endif }; @@ -9277,8 +9277,8 @@ out: static struct cftype files[] = { { .name = "usage", - .read_uint = cpuusage_read, - .write_uint = cpuusage_write, + .read_u64 = cpuusage_read, + .write_u64 = cpuusage_write, }, }; |