The patch titled
add-address_space_operationsbatch_write-fix
has been removed from the -mm tree. Its filename is
add-address_space_operationsbatch_write-fix.patch
This patch was dropped because it was folded into add-address_space_operationsbatch_write.patch
------------------------------------------------------
Subject: add-address_space_operationsbatch_write-fix
From: Andrew Morton <akpm@xxxxxxxx>
RLIMIT_FSIZE can cause generic_write_checks() to reduce `count'. So we cannot
assume that `count' is equal to the total size of the incoming iovec.
Cc: Vladimir Saveliev <vs@xxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Hans Reiser <reiser@xxxxxxxxxxx>
Cc: Miklos Szeredi <miklos@xxxxxxxxxx>
Cc: Nathan Scott <nathans@xxxxxxx>
Cc: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
mm/filemap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/filemap.c~add-address_space_operationsbatch_write-fix mm/filemap.c
--- a/mm/filemap.c~add-address_space_operationsbatch_write-fix
+++ a/mm/filemap.c
@@ -2201,9 +2201,9 @@ generic_file_buffered_write(struct kiocb
do {
/* do not walk over current segment */
desc.buf = cur_iov->iov_base + iov_base;
- desc.count = cur_iov->iov_len - iov_base;
+ desc.count = min(count, cur_iov->iov_len - iov_base);
if (desc.count > 0)
- status = batch_write(file, &desc, &copied);
+ status = (*batch_write)(file, &desc, &copied);
else {
copied = 0;
status = 0;
_
Patches currently in -mm which might be from akpm@xxxxxxxx are
git-acpi.patch
acpi-preserve-correct-battery-state-through-suspend-resume-cycles-tidy.patch
acpi-asus-s3-resume-fix.patch
sony_apci-resume.patch
git-audit-master-fixup.patch
kauditd_thread-warning-fix.patch
git-cifs-fixup.patch
git-geode-fixup.patch
revert-input-make-input_openclose_device-more-robust.patch
libata-return-sense-data-in-hdio_drive_cmd-ioctl-tidy.patch
forcedeth-power-management-support-tidy.patch
drivers-net-ns83820c-add-paramter-to-disable-auto.patch
git-pcmcia-fixup.patch
git-serial-fixup.patch
pci-optionally-sort-device-lists-breadth-first-tweaks.patch
pci-optionally-sort-device-lists-breadth-first-force-on.patch
git-scsi-target-fixup.patch
git-scsi-target-vs-git-block.patch
xpad-dance-pad-support-tidy.patch
git-watchdog.patch
x86_64-dump_trace-atomicity-fix.patch
spinlock-debug-all-cpu-backtrace.patch
spinlock-debug-all-cpu-backtrace-fix.patch
spinlock-debug-all-cpu-backtrace-fix-2.patch
spinlock-debug-all-cpu-backtrace-fix-3.patch
xfs-rename-uio_read.patch
get-rid-of-zone_table.patch
slab-reduce-numa-text-size-tidy.patch
swap-token-new-scheme-to-preempt-token-tidy.patch
radix-tree-rcu-lockless-readside.patch
acx1xx-wireless-driver.patch
swsusp-add-resume_offset-command-line-parameter-rev-2.patch
deprecate-smbfs-in-favour-of-cifs.patch
edac-new-opteron-athlon64-memory-controller-driver.patch
add-address_space_operationsbatch_write.patch
add-address_space_operationsbatch_write-fix.patch
add-config_headers_check-option-to-automatically-run-make-headers_check-nobble.patch
kbuild-dont-put-temp-files-in-the-source-tree.patch
generic-implementatation-of-bug.patch
generic-implementatation-of-bug-fix.patch
generic-bug-for-i386.patch
generic-bug-for-x86-64.patch
fs-cache-make-kafs-use-fs-cache-fix.patch
fs-cache-make-kafs-use-fs-cache-vs-streamline-generic_file_-interfaces-and-filemap.patch
nfs-use-local-caching-12-fix.patch
swap_prefetch-vs-zoned-counters.patch
readahead-sysctl-parameters-fix.patch
make-copy_from_user_inatomic-not-zero-the-tail-on-i386-vs-reiser4.patch
make-kmem_cache_destroy-return-void-reiser4.patch
reiser4-hardirq-include-fix.patch
reiser4-run-truncate_inode_pages-in-reiser4_delete_inode.patch
reiser4-get_sb_dev-fix.patch
reiser4-vs-zoned-allocator.patch
reiser4-rename-generic_sounding_globalspatch-fix.patch
hpt3xx-rework-rate-filtering-tidy.patch
gtod-persistent-clock-support-i386-update-fix.patch
hrtimers-state-tracking-fix.patch
clockevents-drivers-for-i386-fix.patch
debugging-feature-timer-stats-fix.patch
kevent-core-files-fix.patch
kevent-core-files-s390-hack.patch
kevent-socket-notifications-fix-2.patch
kevent-socket-notifications-fix-4.patch
nr_blockdev_pages-in_interrupt-warning.patch
device-suspend-debug.patch
slab-leaks3-default-y.patch
x86-kmap_atomic-debugging.patch
restore-rogue-readahead-printk.patch
put_bh-debug.patch
acpi_format_exception-debug.patch
jmicron-warning-fix.patch
squash-ipc-warnings.patch
squash-transmeta-warnings.patch
squash-udf-warnings.patch
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