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| author | Joel Stanley <joel@jms.id.au> | 2019-07-04 04:43:37 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2019-07-04 04:43:41 +0300 |
| commit | 2caf12c9ed84a39b383d0f237d1506b7e9a95bdf (patch) | |
| tree | 8ba503d4cb7079f73d4b71f306c3e0c120cec53b /mm/memory-failure.c | |
| parent | d83aec28b086ee676056638d77ac93b06ec3d4b1 (diff) | |
| parent | 8584aaf1c3262ca17d1e4a614ede9179ef462bb0 (diff) | |
| download | linux-dev-5.1.tar.xz | |
Merge tag 'v5.1.16' into dev-5.1dev-5.1
This is the 5.1.16 stable release
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'mm/memory-failure.c')
| -rw-r--r-- | mm/memory-failure.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index fc8b51744579..3a83e279cc98 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1733,6 +1733,8 @@ static int soft_offline_huge_page(struct page *page, int flags) if (!ret) { if (set_hwpoison_free_buddy_page(page)) num_poisoned_pages_inc(); + else + ret = -EBUSY; } } return ret; @@ -1857,11 +1859,8 @@ static int soft_offline_in_use_page(struct page *page, int flags) static int soft_offline_free_page(struct page *page) { - int rc = 0; - struct page *head = compound_head(page); + int rc = dissolve_free_huge_page(page); - if (PageHuge(head)) - rc = dissolve_free_huge_page(page); if (!rc) { if (set_hwpoison_free_buddy_page(page)) num_poisoned_pages_inc(); |