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| author | Seth Jennings <sjennings@variantweb.net> | 2016-01-15 00:20:21 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-15 01:00:49 +0100 |
| commit | 56c6b5d3acd8e0cfc302ff56f58c15fea27064de (patch) | |
| tree | d24b6946fcc47ec22760f47e6494e102c9f9feba /include/trace/events/sched.h | |
| parent | proc: meminfo: estimate available memory more conservatively (diff) | |
| download | linux-56c6b5d3acd8e0cfc302ff56f58c15fea27064de.tar.xz linux-56c6b5d3acd8e0cfc302ff56f58c15fea27064de.zip | |
drivers/base/memory.c: clean up section counting
Right now, section_count is calculated in add_memory_block(). However,
init_memory_block() increments section_count as well, which, at first,
seems like it would lead to an off-by-one error. There is no harm done
because add_memory_block() immediately overwrites the
mem->section_count, but it is messy.
This commit moves the increment out of the common init_memory_block()
(called by both add_memory_block() and register_new_memory()) and adds
it to register_new_memory().
Signed-off-by: Seth Jennings <sjennings@variantweb.net>
Cc: Andrew Banman <abanman@sgi.com>
Cc: Daniel J Blueman <daniel@numascale.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Greg KH <greg@kroah.com>
Cc: Russ Anderson <rja@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/trace/events/sched.h')
0 files changed, 0 insertions, 0 deletions