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| author | Anshuman Khandual <anshuman.khandual@arm.com> | 2021-02-26 02:17:13 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-26 18:41:00 +0100 |
| commit | 1adf8b468ff6bc64ba01ce3848da4bcf409215b4 (patch) | |
| tree | f4b3d234b8fdb7e51cc8b6f98e99d98b822d17bb /mm | |
| parent | mm: fix memory_failure() handling of dax-namespace metadata (diff) | |
| download | linux-1adf8b468ff6bc64ba01ce3848da4bcf409215b4.tar.xz linux-1adf8b468ff6bc64ba01ce3848da4bcf409215b4.zip | |
mm/memory_hotplug: rename all existing 'memhp' into 'mhp'
This renames all 'memhp' instances to 'mhp' except for memhp_default_state
for being a kernel command line option. This is just a clean up and
should not cause a functional change. Let's make it consistent rater than
mixing the two prefixes. In preparation for more users of the 'mhp'
terminology.
Link: https://lkml.kernel.org/r/1611554093-27316-1-git-send-email-anshuman.khandual@arm.com
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Suggested-by: David Hildenbrand <david@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory_hotplug.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 3af4d3851d1a..ac1c686a5989 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -67,17 +67,17 @@ void put_online_mems(void) bool movable_node_enabled = false; #ifndef CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE -int memhp_default_online_type = MMOP_OFFLINE; +int mhp_default_online_type = MMOP_OFFLINE; #else -int memhp_default_online_type = MMOP_ONLINE; +int mhp_default_online_type = MMOP_ONLINE; #endif static int __init setup_memhp_default_state(char *str) { - const int online_type = memhp_online_type_from_str(str); + const int online_type = mhp_online_type_from_str(str); if (online_type >= 0) - memhp_default_online_type = online_type; + mhp_default_online_type = online_type; return 1; } @@ -1076,7 +1076,7 @@ static int check_hotplug_memory_range(u64 start, u64 size) static int online_memory_block(struct memory_block *mem, void *arg) { - mem->online_type = memhp_default_online_type; + mem->online_type = mhp_default_online_type; return device_online(&mem->dev); } @@ -1157,7 +1157,7 @@ int __ref add_memory_resource(int nid, struct resource *res, mhp_t mhp_flags) merge_system_ram_resource(res); /* online pages if requested */ - if (memhp_default_online_type != MMOP_OFFLINE) + if (mhp_default_online_type != MMOP_OFFLINE) walk_memory_blocks(start, size, NULL, online_memory_block); return ret; |