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authorAl Viro <viro@zeniv.linux.org.uk>2014-04-05 04:27:08 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2014-06-12 00:18:51 -0400
commit8d0207652cbe27d1f962050737848e5ad4671958 (patch)
tree2cd92ec3cfc66cdfd3cff1b4a46f1b5a4f4b8197 /kernel/groups.c
parent62a8067a7f35dba2de501c9cb00e4cf36da90bc0 (diff)
->splice_write() via ->write_iter()
iter_file_splice_write() - a ->splice_write() instance that gathers the pipe buffers, builds a bio_vec-based iov_iter covering those and feeds it to ->write_iter(). A bunch of simple cases coverted to that... [AV: fixed the braino spotted by Cyrill] Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/groups.c')
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