From: Sasha Levin <sashal@kernel.org>
To: Sasha Levin <sashal@kernel.org>
To: Mike Kravetz <mike.kravetz@oracle.com>
To: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: Michal Hocko <mhocko@kernel.org>,
Cc: <stable@vger.kernel.org>
Cc: stable@vger.kernel.org
Subject: Re: [PATCH] huegtlbfs: fix races and page leaks during migration
Date: Mon, 18 Feb 2019 21:14:35 +0000 [thread overview]
Message-ID: <20190218211436.5656021900@mail.kernel.org> (raw)
In-Reply-To: <20190212221400.3512-1-mike.kravetz@oracle.com>
Hi,
[This is an automated email]
This commit has been processed because it contains a "Fixes:" tag,
fixing commit: bcc54222309c mm: hugetlb: introduce page_huge_active.
The bot has tested the following trees: v4.20.8, v4.19.21, v4.14.99, v4.9.156, v4.4.174, v3.18.134.
v4.20.8: Build OK!
v4.19.21: Build OK!
v4.14.99: Failed to apply! Possible dependencies:
5b7a1d406062 ("mm, hugetlbfs: rename address to haddr in hugetlb_cow()")
v4.9.156: Failed to apply! Possible dependencies:
2916ecc0f9d4 ("mm/migrate: new migrate mode MIGRATE_SYNC_NO_COPY")
369cd2121be4 ("userfaultfd: hugetlbfs: userfaultfd_huge_must_wait for hugepmd ranges")
5b7a1d406062 ("mm, hugetlbfs: rename address to haddr in hugetlb_cow()")
7868a2087ec1 ("mm/hugetlb: add size parameter to huge_pte_offset()")
82b0f8c39a38 ("mm: join struct fault_env and vm_fault")
8fb5debc5fcd ("userfaultfd: hugetlbfs: add hugetlb_mcopy_atomic_pte for userfaultfd support")
953c66c2b22a ("mm: THP page cache support for ppc64")
fd60775aea80 ("mm, thp: avoid unlikely branches for split_huge_pmd")
v4.4.174: Failed to apply! Possible dependencies:
09cbfeaf1a5a ("mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros")
0e749e54244e ("dax: increase granularity of dax_clear_blocks() operations")
2916ecc0f9d4 ("mm/migrate: new migrate mode MIGRATE_SYNC_NO_COPY")
2a28900be206 ("udf: Export superblock magic to userspace")
4420cfd3f51c ("staging: lustre: format properly all comment blocks for LNet core")
48b4800a1c6a ("zsmalloc: page migration support")
5057dcd0f1aa ("virtio_balloon: export 'available' memory to balloon statistics")
52db400fcd50 ("pmem, dax: clean up clear_pmem()")
5b7a487cf32d ("f2fs: add customized migrate_page callback")
5fd88337d209 ("staging: lustre: fix all conditional comparison to zero in LNet layer")
a188222b6ed2 ("net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK")
b1123ea6d3b3 ("mm: balloon: use general non-lru movable page feature")
b2e0d1625e19 ("dax: fix lifetime of in-kernel dax mappings with dax_map_atomic()")
bda807d44454 ("mm: migrate: support non-lru movable page migration")
c8b8e32d700f ("direct-io: eliminate the offset argument to ->direct_IO")
d1a5f2b4d8a1 ("block: use DAX for partition table reads")
e10624f8c097 ("pmem: fail io-requests to known bad blocks")
v3.18.134: Failed to apply! Possible dependencies:
0722b1011a5f ("f2fs: set page private for inmemory pages for truncation")
1601839e9e5b ("f2fs: fix to release count of meta page in ->invalidatepage")
2916ecc0f9d4 ("mm/migrate: new migrate mode MIGRATE_SYNC_NO_COPY")
31a3268839c1 ("f2fs: cleanup if-statement of phase in gc_data_segment")
34ba94bac938 ("f2fs: do not make dirty any inmemory pages")
34d67debe02b ("f2fs: add infra struct and helper for inline dir")
4634d71ed190 ("f2fs: fix missing kmem_cache_free")
487261f39bcd ("f2fs: merge {invalidate,release}page for meta/node/data pages")
5b7a487cf32d ("f2fs: add customized migrate_page callback")
67298804f344 ("f2fs: introduce struct inode_management to wrap inner fields")
769ec6e5b7d4 ("f2fs: call radix_tree_preload before radix_tree_insert")
7dda2af83b2b ("f2fs: more fast lookup for gc_inode list")
8b26ef98da33 ("f2fs: use rw_semaphore for nat entry lock")
8c402946f074 ("f2fs: introduce the number of inode entries")
9be32d72becc ("f2fs: do retry operations with cond_resched")
9e4ded3f309e ("f2fs: activate f2fs_trace_pid")
d5053a34a9cc ("f2fs: introduce -o fastboot for reducing booting time only")
e5e7ea3c86e5 ("f2fs: control the memory footprint used by ino entries")
f68daeebba5a ("f2fs: keep PagePrivate during releasepage")
How should we proceed with this patch?
--
Thanks,
Sasha
next prev parent reply other threads:[~2019-02-18 21:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-30 21:14 [PATCH] huegtlbfs: fix page leak during migration of file pages Mike Kravetz
2019-01-31 14:12 ` Sasha Levin
2019-02-01 22:36 ` Mike Kravetz
2019-02-07 18:50 ` Mike Kravetz
2019-02-08 2:31 ` Naoya Horiguchi
2019-02-08 5:50 ` Mike Kravetz
2019-02-08 7:31 ` Naoya Horiguchi
2019-02-11 23:06 ` Mike Kravetz
2019-02-12 2:24 ` Naoya Horiguchi
2019-02-12 2:37 ` Mike Kravetz
2019-02-12 22:14 ` [PATCH] huegtlbfs: fix races and page leaks during migration Mike Kravetz
2019-02-14 1:32 ` Mike Kravetz
2019-02-15 15:48 ` Sasha Levin
2019-02-18 21:14 ` Sasha Levin [this message]
2019-02-21 6:09 ` Andrew Morton
2019-02-21 19:11 ` Mike Kravetz
2019-02-21 19:47 ` Andrew Morton
2019-02-26 7:44 ` Naoya Horiguchi
2019-02-27 0:35 ` Mike Kravetz
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