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| author |   Joel Granados <j.granados@samsung.com> | 2023-11-21 12:35:12 +0100 |
|---|---|---|
| committer |   Luis Chamberlain <mcgrof@kernel.org> | 2023-12-28 04:57:57 -0800 |
| commit | 9d5b9475356635d018b4d22f7e58fce32e2e89a7 (patch) | |
| tree | 7ecc5eb8892bd0d372b87dd2ef4a745bdba24355 /fs/proc/proc_sysctl.c | |
| parent | cachefiles: Remove the now superfluous sentinel element from ctl_table array (diff) | |
| download | wireguard-linux-9d5b9475356635d018b4d22f7e58fce32e2e89a7.tar.xz wireguard-linux-9d5b9475356635d018b4d22f7e58fce32e2e89a7.zip | |
fs: Remove the now superfluous sentinel elements from ctl_table array
This commit comes at the tail end of a greater effort to remove the
empty elements at the end of the ctl_table arrays (sentinels) which
will reduce the overall build time size of the kernel and run time
memory bloat by ~64 bytes per sentinel (further information Link :
https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)
Remove sentinel elements ctl_table struct. Special attention was placed in
making sure that an empty directory for fs/verity was created when
CONFIG_FS_VERITY_BUILTIN_SIGNATURES is not defined. In this case we use the
register sysctl call that expects a size.
Signed-off-by: Joel Granados <j.granados@samsung.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Acked-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Diffstat (limited to 'fs/proc/proc_sysctl.c')
| -rw-r--r-- | fs/proc/proc_sysctl.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 84abf98340a0..7e16ce3ccbae 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -71,7 +71,6 @@ static struct ctl_table root_table[] = { .procname = "", .mode = S_IFDIR|S_IRUGO|S_IXUGO, }, - { } }; static struct ctl_table_root sysctl_table_root = { .default_set.dir.header = { |