Matthew Wilcox (Oracle) fd1a745ce0 mm: support page_mapcount() on page_has_type() pages ... Return 0 for pages which can't be mapped. This matches how page_mapped() works. It is more convenient for users to not have to filter out these pages. Link: https://lkml.kernel.org/r/20240321142448.1645400-5-willy@infradead.org Fixes: 9c5ccf2db0 ("mm: remove HUGETLB_PAGE_DTOR") Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: David Hildenbrand <david@redhat.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Miaohe Lin <linmiaohe@huawei.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Oscar Salvador <osalvador@suse.de> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>		2024-04-24 19:34:26 -07:00
..
array.c	fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats	2024-02-07 21:20:33 -08:00
base.c	procfs: move dropping pde and pid from ->evict_inode() to ->free_inode()	2024-02-25 02:10:32 -05:00
bootconfig.c	fs/proc: Skip bootloader comment if no embedded kernel parameters	2024-04-09 23:36:18 +09:00
cmdline.c	proc: mark /proc/cmdline as permanent	2023-02-02 22:50:02 -08:00
consoles.c
cpuinfo.c
devices.c
fd.c	file: convert to SLAB_TYPESAFE_BY_RCU	2023-10-19 11:02:48 +02:00
fd.h	fs: port ->permission() to pass mnt_idmap	2023-01-19 09:24:28 +01:00
generic.c	fs: pass the request_mask to generic_fillattr	2023-08-09 08:56:36 +02:00
inode.c	vfs-6.9.misc	2024-03-11 09:38:17 -07:00
internal.h	proc: Use lsmids instead of lsm names for attrs	2023-11-12 22:54:42 -05:00
interrupts.c
Kconfig	crash: split vmcoreinfo exporting code out from crash_core.c	2024-02-23 17:48:22 -08:00
kcore.c	crash: split vmcoreinfo exporting code out from crash_core.c	2024-02-23 17:48:22 -08:00
kmsg.c
loadavg.c
Makefile	kbuild: make -Woverride-init warnings more consistent	2024-03-31 11:32:26 +09:00
meminfo.c	mm: memtest: convert to memtest_report_meminfo()	2023-08-21 13:37:47 -07:00
namespaces.c
nommu.c	fs: create helper file_user_path() for user displayed mapped file path	2023-10-19 11:03:15 +02:00
page.c	mm: support page_mapcount() on page_has_type() pages	2024-04-24 19:34:26 -07:00
proc_net.c	v6.6-fs.proc.uapi	2023-08-28 11:43:19 -07:00
proc_sysctl.c	misc cleanups (the part that hadn't been picked by individual fs trees)	2024-01-11 20:23:50 -08:00
proc_tty.c
root.c	procfs: make freeing proc_fs_info rcu-delayed	2024-02-25 02:10:32 -05:00
self.c	proc: convert to new timestamp accessors	2023-10-18 14:08:26 +02:00
softirqs.c
stat.c	proc/stat: remove arch_idle_time()	2023-04-18 16:39:33 -07:00
task_mmu.c	fs/proc/task_mmu.c: add_to_pagemap: remove useless parameter addr	2024-02-21 16:00:04 -08:00
task_nommu.c	vfs-6.7.misc	2023-10-30 09:14:19 -10:00
thread_self.c	proc: convert to new timestamp accessors	2023-10-18 14:08:26 +02:00
uptime.c
util.c
version.c
vmcore.c	proc/vmcore: fix signedness bug in read_from_oldmem()	2023-07-27 13:07:05 -07:00