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[PATCH 077/104] virtiofsd: fix error handling in main()
From: |
Dr. David Alan Gilbert (git) |
Subject: |
[PATCH 077/104] virtiofsd: fix error handling in main() |
Date: |
Thu, 12 Dec 2019 16:38:37 +0000 |
From: Liu Bo <address@hidden>
Neither fuse_parse_cmdline() nor fuse_opt_parse() goes to the right place
to do cleanup.
Signed-off-by: Liu Bo <address@hidden>
---
tools/virtiofsd/passthrough_ll.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c
index c526d6f4f6..33092de65a 100644
--- a/tools/virtiofsd/passthrough_ll.c
+++ b/tools/virtiofsd/passthrough_ll.c
@@ -2475,13 +2475,14 @@ int main(int argc, char *argv[])
lo_map_init(&lo.fd_map);
if (fuse_parse_cmdline(&args, &opts) != 0) {
- return 1;
+ goto err_out1;
}
fuse_set_log_func(log_func);
use_syslog = opts.syslog;
if (use_syslog) {
openlog("virtiofsd", LOG_PID, LOG_DAEMON);
}
+
if (opts.show_help) {
printf("usage: %s [options]\n\n", argv[0]);
fuse_cmdline_help();
@@ -2500,7 +2501,7 @@ int main(int argc, char *argv[])
}
if (fuse_opt_parse(&args, &lo, lo_opts, NULL) == -1) {
- return 1;
+ goto err_out1;
}
/*
--
2.23.0
- [PATCH 067/104] virtiofsd: passthrough_ll: disable readdirplus on cache=never, (continued)
- [PATCH 067/104] virtiofsd: passthrough_ll: disable readdirplus on cache=never, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 068/104] virtiofsd: passthrough_ll: control readdirplus, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 069/104] virtiofsd: rename unref_inode() to unref_inode_lolocked(), Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 070/104] virtiofsd: fail when parent inode isn't known in lo_do_lookup(), Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 072/104] virtiofsd: passthrough_ll: fix refcounting on remove/rename, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 071/104] virtiofsd: extract root inode init into setup_root(), Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 073/104] virtiofsd: passthrough_ll: clean up cache related options, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 074/104] virtiofsd: passthrough_ll: use hashtable, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 075/104] virtiofsd: Clean up inodes on destroy, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 076/104] virtiofsd: support nanosecond resolution for file timestamp, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 077/104] virtiofsd: fix error handling in main(),
Dr. David Alan Gilbert (git) <=
- [PATCH 078/104] virtiofsd: cleanup allocated resource in se, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 079/104] virtiofsd: fix memory leak on lo.source, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 080/104] virtiofsd: add helper for lo_data cleanup, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 081/104] virtiofsd: Prevent multiply running with same vhost_user_socket, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 082/104] virtiofsd: enable PARALLEL_DIROPS during INIT, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 084/104] Virtiofsd: fix memory leak on fuse queueinfo, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 083/104] virtiofsd: fix incorrect error handling in lo_do_lookup, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 086/104] virtiofsd: use fuse_lowlevel_is_virtio() in fuse_session_destroy(), Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 085/104] virtiofsd: Support remote posix locks, Dr. David Alan Gilbert (git), 2019/12/12
- [PATCH 087/104] virtiofsd: prevent fv_queue_thread() vs virtio_loop() races, Dr. David Alan Gilbert (git), 2019/12/12