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| author | David Teigland <teigland@redhat.com> | 2010-11-04 15:30:08 -0500 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2010-11-04 15:30:08 -0500 |
| commit | 47e1906aaef5a931cedb6d3bff4fd35498cbdaed (patch) | |
| tree | 541091fd06c3164ed5a7b11ec0cbb23da1a0b5dd /dlm | |
| parent | 74aa9290217af9e5cd5412c6a7189d4195207f07 (diff) | |
| download | dct-stuff-47e1906aaef5a931cedb6d3bff4fd35498cbdaed.tar.gz dct-stuff-47e1906aaef5a931cedb6d3bff4fd35498cbdaed.tar.xz dct-stuff-47e1906aaef5a931cedb6d3bff4fd35498cbdaed.zip | |
dlm_kill: dlm_lock release
to forcibly clear default lockspace
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'dlm')
| -rw-r--r-- | dlm/dlm_kill/dlm_lock.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/dlm/dlm_kill/dlm_lock.c b/dlm/dlm_kill/dlm_lock.c index fe15eac..7833570 100644 --- a/dlm/dlm_kill/dlm_lock.c +++ b/dlm/dlm_kill/dlm_lock.c @@ -32,6 +32,20 @@ static int ast_called = 0; static int quit; +static int do_release(void) +{ + static dlm_lshandle_t *dh; + + dh = dlm_create_lockspace("default", 0600); + if (!dh) { + printf("dlm_lock create lockspace error\n"); + return -1; + } + + dlm_release_lockspace("default", dh, 1); + return 0; +} + void sigterm_handler(int sig) { quit = 1; @@ -114,6 +128,11 @@ int main(int argc, char *argv[]) printf("dlm_lock pid %d\n", getpid()); + if (argc > 1 && !strcmp(argv[1], "release")) { + do_release(); + return 0; + } + if (argc < 2) count = 1; else |