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| author | Jo-Philipp Wich <jow@openwrt.org> | 2010-05-18 20:15:47 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2010-05-18 20:15:47 +0000 |
| commit | dd8ec17c9dbdf53026c77661d87592671efddf56 (patch) | |
| tree | 0f17b5b26c4ef9065804a65777e29a0fc2e3855a /package/firewall | |
| parent | de85a5733d38e98f9765b9963ec859bafd1cb2cb (diff) | |
| download | upstream-dd8ec17c9dbdf53026c77661d87592671efddf56.tar.gz upstream-dd8ec17c9dbdf53026c77661d87592671efddf56.tar.bz2 upstream-dd8ec17c9dbdf53026c77661d87592671efddf56.zip | |
[package] firewall: fix a possible deadlock when the firewall config has syntax errors during restart
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21501 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/firewall')
| -rw-r--r-- | package/firewall/files/lib/core.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/package/firewall/files/lib/core.sh b/package/firewall/files/lib/core.sh index d0b87a770b..5f06ffe3fb 100644 --- a/package/firewall/files/lib/core.sh +++ b/package/firewall/files/lib/core.sh @@ -8,14 +8,15 @@ include /lib/network fw_start() { fw_init - lock /var/lock/firewall.start - FW_DEFAULTS_APPLIED= fw_is_loaded && { echo "firewall already loaded" >&2 exit 1 } + + lock /var/lock/firewall.start + uci_set_state firewall core "" firewall_state fw_clear DROP @@ -93,6 +94,7 @@ fw_die() { echo "Error:" "$@" >&2 fw_log error "$@" fw_stop + lock -u /var/lock/firewall.start exit 1 } |