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linux-2.6/mm
akpm@osdl.org f021e92101 [PATCH] generic_file_buffered_write fixes
Anton Altaparmakov <aia21@cam.ac.uk> points out:

- It calls fault_in_pages_readable() which is completely bogus if @nr_segs >
  1.  It needs to be replaced by a to be written
  "fault_in_pages_readable_iovec()".

- It increments @buf even in the iovec case thus @buf can point to random
  memory really quickly (in the iovec case) and then it calls
  fault_in_pages_readable() on this random memory.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:58:35 -07:00
..
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
bootmem.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
fadvise.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
filemap.c [PATCH] generic_file_buffered_write fixes 2005-05-01 08:58:35 -07:00
fremap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
highmem.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hugetlb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
internal.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
madvise.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
memory.c [PATCH] freepgt: hugetlb_free_pgd_range 2005-04-19 13:29:16 -07:00
mempolicy.c [PATCH] mempolicy.c GFP fix 2005-04-24 12:28:34 -07:00
mempool.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mincore.c [PATCH] freepgt: sys_mincore ignore FIRST_USER_PGD_NR 2005-04-19 13:29:20 -07:00
mlock.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mmap.c [PATCH] freepgt: remove FIRST_USER_ADDRESS hack 2005-04-19 13:29:23 -07:00
mprotect.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mremap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
msync.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nommu.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
oom_kill.c [PATCH] oom-killer disable for iscsi/lvm2/multipath userland critical sections 2005-04-16 15:24:05 -07:00
page-writeback.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
page_alloc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
page_io.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pdflush.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
prio_tree.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
readahead.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rmap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
shmem.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
slab.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
swap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
swap_state.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
swapfile.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
thrash.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
tiny-shmem.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
truncate.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vmalloc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vmscan.c [PATCH] vmscan: pageout(): remove unneeded test 2005-04-16 15:24:06 -07:00