mm/hugetlb: remove unnecessary if condition

if (map_chg) is always true, since it is nested in another if statement
which checks for map_chg == MAP_CHG_NEEDED, which is equal to 1.

if (unlikely(map_chg == MAP_CHG_NEEDED && retval == 0)) {
	...

	if (map_chg) {
		...
	}
}

Remove the check, un-indent, and collapse the function call for
readability.

No functional change intended.

Link: https://lkml.kernel.org/r/20260116192717.1600049-1-joshua.hahnjy@gmail.com
Signed-off-by: Joshua Hahn <joshua.hahnjy@gmail.com>
Acked-by: David Hildenbrand (Red Hat) <david@kernel.org>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

0 files changed, 0 insertions, 0 deletions