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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-03-19 01:16:16 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-05-06 17:32:52 -0400 |
| commit | f67da30c1d5fc9e341bc8121708874bfd7b31e45 (patch) | |
| tree | 504966ed27e82dbcbe31786c9a0851a4ae79ef3e /mm/backing-dev.c | |
| parent | 5b46f25ddc6edf4adff1a137d453da542c27a640 (diff) | |
| download | linux-stable-f67da30c1d5fc9e341bc8121708874bfd7b31e45.tar.gz linux-stable-f67da30c1d5fc9e341bc8121708874bfd7b31e45.tar.bz2 linux-stable-f67da30c1d5fc9e341bc8121708874bfd7b31e45.zip | |
new helper: iov_iter_npages()
counts the pages covered by iov_iter, up to given limit.
do_block_direct_io() and fuse_iter_npages() switched to
it.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/backing-dev.c')
0 files changed, 0 insertions, 0 deletions