freebsd-dev/usr.bin/du
Bryan Drewery 2dfa4b66b3 fts_read: Handle error from a NULL return better.
This is addressing cases such as fts_read(3) encountering an [EIO]
from fchdir(2) when FTS_NOCHDIR is not set.  That would otherwise be
seen as a successful traversal in some of these cases while silently
discarding expected work.

As noted in r264201, fts_read() does not set errno to 0 on a successful
EOF so it needs to be set before calling it.  Otherwise we might see
a random error from one of the iterations.

gzip is ignoring most errors and could be improved separately.

Reviewed by:	vangyzen
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D27184
2020-12-08 23:38:26 +00:00
..
tests Update the spelling of my name 2019-04-22 17:52:46 +00:00
du.1 Fix a few mandoc issues 2020-10-09 14:03:45 +00:00
du.c fts_read: Handle error from a NULL return better. 2020-12-08 23:38:26 +00:00
Makefile pkgbase: Put a lot of binaries and lib in FreeBSD-runtime 2019-09-05 14:13:08 +00:00
Makefile.depend