| commit | 3b3fc051cd2cba42bf736fa62780857d251a1236 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Fri Apr 23 22:24:08 2021 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Jun 03 10:36:52 2021 -0400 |
| tree | 964dbf1b081691dc1fbddadf08e25715deafae00 | |
| parent | 0e8f0d67401589a141950856902c7d0ec8d9c985 [diff] |
iov_iter_advance(): use consistent semantics for move past the end asking to advance by more than we have left in the iov_iter should move to the very end; it should *not* leave negative i->count and it should not spew into syslog, etc. - it's a legitimate operation. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>