https://github.com/torvalds/linux
Revision 35cdcbfc5cfc30012b790d9b077bd949ad46f1dd authored by Peng Wang on 26 February 2021, 01:21:44 UTC, committed by Linus Torvalds on 26 February 2021, 17:41:04 UTC
Some max_length wants to hold as large room as possible to ensure enough
size to tackle with the biggest NR_CPUS.  An example below:

kernel/cgroup/cpuset.c:
static struct cftype legacy_files[] = {
        {
                .name = "cpus",
                .seq_show = cpuset_common_seq_show,
                .write = cpuset_write_resmask,
                .max_write_len = (100U + 6 * NR_CPUS),
                .private = FILE_CPULIST,
        },
	...
}

Link: https://lkml.kernel.org/r/5d4998aa8a8ac7efada2c7daffa9e73559f8b186.1609331255.git.rocking@linux.alibaba.com
Signed-off-by: Peng Wang <rocking@linux.alibaba.com>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent b5e8736
History
Tip revision: 35cdcbfc5cfc30012b790d9b077bd949ad46f1dd authored by Peng Wang on 26 February 2021, 01:21:44 UTC
checkpatch: ignore warning designated initializers using NR_CPUS
Tip revision: 35cdcbf
File Mode Size
Documentation
LICENSES
arch
block
certs
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.clang-format -rw-r--r-- 16.4 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 71 bytes
.gitattributes -rw-r--r-- 62 bytes
.gitignore -rw-r--r-- 1.9 KB
.mailmap -rw-r--r-- 18.5 KB
COPYING -rw-r--r-- 496 bytes
CREDITS -rw-r--r-- 98.3 KB
Kbuild -rw-r--r-- 1.3 KB
Kconfig -rw-r--r-- 555 bytes
MAINTAINERS -rw-r--r-- 576.3 KB
Makefile -rw-r--r-- 64.5 KB
README -rw-r--r-- 727 bytes

README

back to top