tree 278db55878a200b56dd2535ad9ede5b0b1b7c3da
parent 1a8febc9b73fc8adb586baa849d833fdfc62ff5d
author Olivier Houchard <ohouchard@haproxy.com> 1565023912 +0200
committer Willy Tarreau <w@1wt.eu> 1565081735 +0200
encoding latin1

BUG/MEDIUM: fd: Always reset the polled_mask bits in fd_dodelete().

In fd_dodelete(), always reset the polled_mask bits, instead on only doing
it if we're closing the file descriptor. We call the poller clo() method
anyway, and failing to do so means that if fd_remove() is used while the
fd is polled, the poller won't attempt to poll on a fd with the same value
as the old one.
This leads to fd being stuck in the SSL code while using the async engine.

This should be backported to 2.0, 1.9 and 1.8.

(cherry picked from commit c22580c2cce86473221f58cf11db19056a5f2f7c)
[wt: polled_mask[] is only an array in 2.0]
Signed-off-by: Willy Tarreau <w@1wt.eu>