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| author | Al Viro <viro@zeniv.linux.org.uk> | 2021-05-02 17:01:22 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2021-06-10 11:45:08 -0400 |
| commit | 556351c1c09ad6511bc2eaa2c214992192f50410 (patch) | |
| tree | 7915f36642677b86e1910e5b2b47648558e6c22a /lib/iov_iter.c | |
| parent | 28f38db7edbfa6d7736cd7a3a7aec76660bfef57 (diff) | |
| download | lwn-556351c1c09ad6511bc2eaa2c214992192f50410.tar.gz lwn-556351c1c09ad6511bc2eaa2c214992192f50410.zip | |
iov_iter_advance(): don't modify ->iov_offset for ITER_DISCARD
the field is not used for that flavour
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'lib/iov_iter.c')
| -rw-r--r-- | lib/iov_iter.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index bdcf1fbeb2db..e6c5834da32d 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -172,8 +172,6 @@ } else if (iov_iter_is_xarray(i)) { \ struct bio_vec v; \ iterate_xarray(i, n, v, skip, (X)) \ - } else if (iov_iter_is_discard(i)) { \ - skip += n; \ } \ i->count -= n; \ i->iov_offset = skip; \ |