Revision 0798d3c022dc63eb0ec02b511e1f76ca8411ef8e authored by Kirill A. Shutemov on 27 May 2016, 21:27:38 UTC, committed by Linus Torvalds on 27 May 2016, 21:49:37 UTC
If page_move_anon_rmap() is refiling a pmd-splitted THP mapped in a tail
page from a pte, the "address" must be THP aligned in order for the
page->index bugcheck to pass in the CONFIG_DEBUG_VM=y builds.
Link: http://lkml.kernel.org/r/1464253620-106404-1-git-send-email-kirill.shutemov@linux.intel.com
Fixes: 6d0a07edd17c ("mm: thp: calculate the mapcount correctly for THP pages during WP faults")
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reported-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andrea Arcangeli <aarcange@redhat.com>
Cc: <stable@vger.kernel.org> [4.5]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent e2fe145
| File | Mode | Size |
|---|---|---|
| amcc | ||
| caam | ||
| ccp | ||
| marvell | ||
| nx | ||
| qat | ||
| qce | ||
| rockchip | ||
| sunxi-ss | ||
| ux500 | ||
| vmx | ||
| Kconfig | -rw-r--r-- | 15.8 KB |
| Makefile | -rw-r--r-- | 1.5 KB |
| atmel-aes-regs.h | -rw-r--r-- | 2.3 KB |
| atmel-aes.c | -rw-r--r-- | 51.1 KB |
| atmel-sha-regs.h | -rw-r--r-- | 1.5 KB |
| atmel-sha.c | -rw-r--r-- | 38.2 KB |
| atmel-tdes-regs.h | -rw-r--r-- | 2.6 KB |
| atmel-tdes.c | -rw-r--r-- | 37.7 KB |
| bfin_crc.c | -rw-r--r-- | 18.6 KB |
| bfin_crc.h | -rw-r--r-- | 3.8 KB |
| geode-aes.c | -rw-r--r-- | 13.5 KB |
| geode-aes.h | -rw-r--r-- | 1.5 KB |
| hifn_795x.c | -rw-r--r-- | 74.9 KB |
| img-hash.c | -rw-r--r-- | 24.9 KB |
| ixp4xx_crypto.c | -rw-r--r-- | 36.4 KB |
| mv_cesa.c | -rw-r--r-- | 29.4 KB |
| mv_cesa.h | -rw-r--r-- | 3.9 KB |
| mxc-scc.c | -rw-r--r-- | 19.0 KB |
| mxs-dcp.c | -rw-r--r-- | 26.5 KB |
| n2_asm.S | -rw-r--r-- | 1.7 KB |
| n2_core.c | -rw-r--r-- | 51.5 KB |
| n2_core.h | -rw-r--r-- | 6.1 KB |
| omap-aes.c | -rw-r--r-- | 29.7 KB |
| omap-des.c | -rw-r--r-- | 27.5 KB |
| omap-sham.c | -rw-r--r-- | 50.5 KB |
| padlock-aes.c | -rw-r--r-- | 15.0 KB |
| padlock-sha.c | -rw-r--r-- | 15.9 KB |
| picoxcell_crypto.c | -rw-r--r-- | 51.0 KB |
| picoxcell_crypto_regs.h | -rw-r--r-- | 5.1 KB |
| s5p-sss.c | -rw-r--r-- | 21.9 KB |
| sahara.c | -rw-r--r-- | 40.7 KB |
| talitos.c | -rw-r--r-- | 90.1 KB |
| talitos.h | -rw-r--r-- | 15.3 KB |
Computing file changes ...
