kernel/linux.git/net/rds/sysctl.c, branch v6.12.80

net: rds: Remove the now superfluous sentinel elements from ctl_table array

2024-05-03T12:29:42+00:00

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 element from ctl_table structs. Signed-off-by: Joel Granados Acked-by: Allison Henderson Signed-off-by: David S. Miller

net: rds: fix coding style issues

2016-06-19T04:34:09+00:00

Fix coding style issues in the following files: ib_cm.c: add space loop.c: convert spaces to tabs sysctl.c: add space tcp.h: convert spaces to tabs tcp_connect.c:remove extra indentation in switch statement tcp_recv.c: convert spaces to tabs tcp_send.c: convert spaces to tabs transport.c: move brace up one line on for statement Signed-off-by: Joshua Houghton Acked-by: Santosh Shilimkar Signed-off-by: David S. Miller

net: rds: use correct size for max unacked packets and bytes

2015-02-05T00:07:27+00:00

Max unacked packets/bytes is an int while sizeof(long) was used in the sysctl table. This means that when they were getting read we'd also leak kernel memory to userspace along with the timeout values. Signed-off-by: Sasha Levin Signed-off-by: David S. Miller

rds: remove the unneed NULL checking

2014-05-09T19:59:45+00:00

unregister_net_sysctl_table will check the ctl_table_header, so remove the unneed checking Signed-off-by: Wang Weidong Signed-off-by: David S. Miller

net: Convert uses of typedef ctl_table to struct ctl_table

2013-06-13T09:36:09+00:00

Reduce the uses of this unnecessary typedef. Done via perl script: $ git grep --name-only -w ctl_table net | \ xargs perl -p -i -e '\ sub trim { my ($local) = @_; $local =~ s/(^\s+|\s+$)//g; return $local; } \ s/\b(? Signed-off-by: David S. Miller

net: Convert all sysctl registrations to register_net_sysctl

2012-04-21T01:22:30+00:00

This results in code with less boiler plate that is a bit easier to read. Additionally stops us from using compatibility code in the sysctl core, hastening the day when the compatibility code can be removed. Signed-off-by: Eric W. Biederman Acked-by: Pavel Emelyanov Signed-off-by: David S. Miller

net: Move all of the network sysctls without a namespace into init_net.

2012-04-21T01:21:17+00:00

This makes it clearer which sysctls are relative to your current network namespace. This makes it a little less error prone by not exposing sysctls for the initial network namespace in other namespaces. This is the same way we handle all of our other network interfaces to userspace and I can't honestly remember why we didn't do this for sysctls right from the start. Signed-off-by: Eric W. Biederman Acked-by: Pavel Emelyanov Signed-off-by: David S. Miller

RDS: remove init and exit annotation

2010-09-09T01:16:39+00:00

The trivial amount of memory saved isn't worth the cost of dealing with section mismatches. Signed-off-by: Zach Brown

RDS: cleanup: remove "== NULL"s and "!= NULL"s in ptr comparisons

2010-09-09T01:11:32+00:00

Favor "if (foo)" style over "if (foo != NULL)". Signed-off-by: Andy Grover

sysctl: Drop & in front of every proc_handler.

2009-11-18T16:37:40+00:00

For consistency drop & in front of every proc_handler. Explicity taking the address is unnecessary and it prevents optimizations like stubbing the proc_handlers to NULL. Cc: Alexey Dobriyan Cc: Ingo Molnar Cc: Joe Perches Signed-off-by: Eric W. Biederman