mm: memblock: add missing HugeTLB flag name
Commit 7d163a75f821 ("memblock: make HugeTLB bootmem allocation work
with KHO") added MEMBLOCK_RSRV_HUGETLB but did not add the corresponding
entry to flagname[]. As a result, memblock debugfs cannot report the
flag by name.
Add the missing RSV_HUGETLB entry.
Fixes: 7d163a75f821 ("memblock: make HugeTLB bootmem allocation work with KHO")
Signed-off-by: Meijing Zhao <zhaomeijing@lixiang.com>
Signed-off-by: Wandun Chen <chenwandun@lixiang.com>
Link: https://lore.kernel.org/lkml/20260821020910.3428585-2-zhaomeijing100@gmail.com/
Link: https://patch.msgid.link/20260915124641.2498280-1-chenwandun1@gmail.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
diff --git a/mm/memblock.c b/mm/memblock.c
index 021db49..e6fdf95 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -2886,6 +2886,7 @@ static const char * const flagname[] = {
[ilog2(MEMBLOCK_RSRV_NOINIT)] = "RSV_NIT",
[ilog2(MEMBLOCK_RSRV_KERN)] = "RSV_KERN",
[ilog2(MEMBLOCK_KHO_SCRATCH)] = "KHO_SCRATCH",
+ [ilog2(MEMBLOCK_RSRV_HUGETLB)] = "RSV_HUGETLB",
};
static int memblock_debug_show(struct seq_file *m, void *private)
