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authorVlastimil Babka <vbabka@suse.cz>2023-02-28 10:59:54 +0100
committerVlastimil Babka <vbabka@suse.cz>2023-03-29 10:32:03 +0200
commitc4ba69f00c18524eb89990e9afda9d2a9b54de2f (patch)
tree71ac832a180b6b6cee3b679b11579ecf4c227924 /tools/mm
parentmm/slob: remove CONFIG_SLOB (diff)
downloadlinux-c4ba69f00c18524eb89990e9afda9d2a9b54de2f.tar.xz
linux-c4ba69f00c18524eb89990e9afda9d2a9b54de2f.zip
mm, page_flags: remove PG_slob_free
With SLOB removed we no longer need the PG_slob_free alias for PG_private. Also update tools/mm/page-types. Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Acked-by: Lorenzo Stoakes <lstoakes@gmail.com> Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Diffstat (limited to 'tools/mm')
-rw-r--r--tools/mm/page-types.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/tools/mm/page-types.c b/tools/mm/page-types.c
index 381dcc00cb62..8d5595b6c59f 100644
--- a/tools/mm/page-types.c
+++ b/tools/mm/page-types.c
@@ -85,7 +85,6 @@
*/
#define KPF_ANON_EXCLUSIVE 47
#define KPF_READAHEAD 48
-#define KPF_SLOB_FREE 49
#define KPF_SLUB_FROZEN 50
#define KPF_SLUB_DEBUG 51
#define KPF_FILE 61
@@ -141,7 +140,6 @@ static const char * const page_flag_names[] = {
[KPF_ANON_EXCLUSIVE] = "d:anon_exclusive",
[KPF_READAHEAD] = "I:readahead",
- [KPF_SLOB_FREE] = "P:slob_free",
[KPF_SLUB_FROZEN] = "A:slub_frozen",
[KPF_SLUB_DEBUG] = "E:slub_debug",
@@ -478,10 +476,8 @@ static uint64_t expand_overloaded_flags(uint64_t flags, uint64_t pme)
if ((flags & BIT(ANON)) && (flags & BIT(MAPPEDTODISK)))
flags ^= BIT(MAPPEDTODISK) | BIT(ANON_EXCLUSIVE);
- /* SLOB/SLUB overload several page flags */
+ /* SLUB overloads several page flags */
if (flags & BIT(SLAB)) {
- if (flags & BIT(PRIVATE))
- flags ^= BIT(PRIVATE) | BIT(SLOB_FREE);
if (flags & BIT(ACTIVE))
flags ^= BIT(ACTIVE) | BIT(SLUB_FROZEN);
if (flags & BIT(ERROR))