commit: 4dae613a3907917393f52e016b0377f5d1e1b926 Author: Thomas Deutschmann <whissi <AT> gentoo <DOT> org> AuthorDate: Tue Aug 6 15:25:10 2019 +0000 Commit: Thomas Deutschmann <whissi <AT> gentoo <DOT> org> CommitDate: Tue Aug 6 20:40:32 2019 +0000 URL: https://gitweb.gentoo.org/proj/genkernel.git/commit/?id=4dae613a
unlock-lucks.sh: Kill running cryptsetup prompt with SIGINT When using SIGTERM, running terminal would require a "reset" because cryptsetup cannot restore fds. Using SIGINT will end cryptsetup prompt gracefully allowing cryptsetup to restore fds and keep terminal working. Signed-off-by: Thomas Deutschmann <whissi <AT> gentoo.org> defaults/unlock-luks.sh | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/defaults/unlock-luks.sh b/defaults/unlock-luks.sh index e8f28f6..16e654c 100644 --- a/defaults/unlock-luks.sh +++ b/defaults/unlock-luks.sh @@ -116,8 +116,9 @@ main() { if [ "${crypt_filter_ret}" = '0' ] then - # Kill any running cryptsetup prompt for this device - pkill -9 -f "luksOpen.*${LUKS_NAME}\$" >/dev/null 2>&1 + # Kill any running cryptsetup prompt for this device. + # But SIGINT only to keep shell functional. + pkill -2 -f "luksOpen.*${LUKS_NAME}\$" >/dev/null 2>&1 fi }