diff options
| author | David Lamparter <equinox@diac24.net> | 2020-07-19 11:14:48 +0200 |
|---|---|---|
| committer | David Lamparter <equinox@diac24.net> | 2020-07-20 06:29:06 +0200 |
| commit | 6a3b431b85088d2d76a14d6c22ee85bdc5465c8c (patch) | |
| tree | df30889b8ffbf983970a86887d6674da58c5343b /lib/zlog.c | |
| parent | 67ce4ba19b00eaa542d12c17c5da0652238a8049 (diff) | |
lib: fix TLS log buffer on NetBSD
... this didn't work on NetBSD. Like, at all. It returns a positive
error code from posix_fallocate() and then we bang our head against a
brick wall trying to write to the mmap'd buffer.
Signed-off-by: David Lamparter <equinox@diac24.net>
Diffstat (limited to 'lib/zlog.c')
| -rw-r--r-- | lib/zlog.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/zlog.c b/lib/zlog.c index 45726755f8..8dfd20371b 100644 --- a/lib/zlog.c +++ b/lib/zlog.c @@ -246,10 +246,10 @@ void zlog_tls_buffer_init(void) fchown(mmfd, zlog_uid, zlog_gid); #ifdef HAVE_POSIX_FALLOCATE - if (posix_fallocate(mmfd, 0, TLS_LOG_BUF_SIZE) < 0) { -#else - if (ftruncate(mmfd, TLS_LOG_BUF_SIZE) < 0) { + if (posix_fallocate(mmfd, 0, TLS_LOG_BUF_SIZE) != 0) + /* note next statement is under above if() */ #endif + if (ftruncate(mmfd, TLS_LOG_BUF_SIZE) < 0) { zlog_err("failed to allocate thread log buffer \"%s\": %s", mmpath, strerror(errno)); goto out_anon_unlink; |