diff options
| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2019-09-09 10:14:02 +0100 |
|---|---|---|
| committer | Nikolaus Rath <Nikolaus@rath.org> | 2019-09-09 10:14:02 +0100 |
| commit | 7c1e09dbc2e4215969425e50ec03889d19a926d4 (patch) | |
| tree | 3aaf07b544299f9d19a216cdf21ff730913e9e8a | |
| parent | 317181e8ea1b3406919b946ca5524f8b9f34817d (diff) | |
passthrough_ll: fix fallocate variant ifdefs (#449)
If fallocate isn't available we incorrectly check for the value of
HAVE_POSIX_FALLOCATE rather than it being defined.
We also fail to initialise 'err' in the case where neither are defined.
Fixes: 5fc562c90d7925963467 ("Add fallocate and use it instead of ...")
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
| -rw-r--r-- | example/passthrough_ll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/example/passthrough_ll.c b/example/passthrough_ll.c index f0bc727..fc71784 100644 --- a/example/passthrough_ll.c +++ b/example/passthrough_ll.c @@ -928,7 +928,7 @@ static void lo_statfs(fuse_req_t req, fuse_ino_t ino) static void lo_fallocate(fuse_req_t req, fuse_ino_t ino, int mode, off_t offset, off_t length, struct fuse_file_info *fi) { - int err; + int err = EOPNOTSUPP; (void) ino; #ifdef HAVE_FALLOCATE @@ -936,7 +936,7 @@ static void lo_fallocate(fuse_req_t req, fuse_ino_t ino, int mode, if (err < 0) err = errno; -#elif HAVE_POSIX_FALLOCATE +#elif defined(HAVE_POSIX_FALLOCATE) if (mode) { fuse_reply_err(req, EOPNOTSUPP); return; |