The patch titled
Subject: make-swapin-readahead-skip-over-holes-fix
has been added to the -mm tree. Its filename is
make-swapin-readahead-skip-over-holes-fix.patch
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From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: make-swapin-readahead-skip-over-holes-fix
fix it for page_cluster >= 32
Cc: Adrian Drzewieki <z@xxxxxxxx>
Cc: Hugh Dickins <hughd@xxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxx>
Cc: Mel Gorman <mel@xxxxxxxxx>
Cc: Minchan Kim <minchan.kim@xxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/swap_state.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/swap_state.c~make-swapin-readahead-skip-over-holes-fix mm/swap_state.c
--- a/mm/swap_state.c~make-swapin-readahead-skip-over-holes-fix
+++ a/mm/swap_state.c
@@ -385,7 +385,7 @@ struct page *swapin_readahead(swp_entry_
struct page *page;
unsigned long offset = swp_offset(entry);
unsigned long start_offset, end_offset;
- unsigned long mask = (1 << page_cluster) - 1;
+ unsigned long mask = (1UL << page_cluster) - 1;
/* Read a page_cluster sized and aligned cluster around offset. */
start_offset = offset & ~mask;
_
Subject: Subject: make-swapin-readahead-skip-over-holes-fix
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
arch-x86-platform-iris-irisc-register-a-platform-device-and-a-platform-driver.patch
x86-olpc-xo15-sci-enable-lid-close-wakeup-control-through-sysfs.patch
drivers-platform-x86-sony-laptopc-fix-scancodes.patch
fs-btrfs-inode-mapc-fix-warnings.patch
x86-use-this_cpu_xxx-to-replace-percpu_xxx-funcs-fix.patch
thermal-thermal_sys-fix-build-warning-fix.patch
drivers-scsi-mpt2sas-mpt2sas_scsihc-spell-primitive-correctly.patch
mm.patch
make-swapin-readahead-skip-over-holes-fix.patch
mm-add-extra-free-kbytes-tunable-update-checkpatch-fixes.patch
memcg-remove-pcg_cache-page_cgroup-flag-checkpatch-fixes.patch
hpet-factor-timer-allocate-from-open.patch
prctl-add-pr_setget_child_subreaper-to-allow-simple-process-supervision-fix.patch
prctl-add-pr_setget_child_subreaper-to-allow-simple-process-supervision-fix-fix.patch
prctl-add-pr_setget_child_subreaper-to-allow-simple-process-supervision-fix-fix-fix.patch
kernel-exitc-if-init-dies-log-a-signal-which-killed-it-if-any-fix.patch
brlocks-lglocks-cleanups-checkpatch-fixes.patch
crc32-move-long-comment-about-crc32-fundamentals-to-documentation-fix.patch
kmod-avoid-deadlock-by-recursive-kmod-call-fix.patch
notify_change-check-that-i_mutex-is-held.patch
journal_add_journal_head-debug.patch
mutex-subsystem-synchro-test-module-fix.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
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