diff options
| author | Jeff Hatch <jhatch@multitech.com> | 2020-04-17 07:54:13 -0500 |
|---|---|---|
| committer | Jeff Hatch <jhatch@multitech.com> | 2020-04-17 07:54:13 -0500 |
| commit | 203bf8164ae731682b6a524f8c961b6e2de96504 (patch) | |
| tree | 27dac2df5b3eb57cb80cc5c1cf89a0b3a29142c1 /src/atcmd.c | |
| parent | 8ce0f4a320f56b582e51cca09ebf8fbc8326987d (diff) | |
| parent | a2eda5de55c7176a345b3a1e0d5a45b5773455c7 (diff) | |
| download | sms-utils-203bf8164ae731682b6a524f8c961b6e2de96504.tar.gz sms-utils-203bf8164ae731682b6a524f8c961b6e2de96504.tar.bz2 sms-utils-203bf8164ae731682b6a524f8c961b6e2de96504.zip | |
Merge branch 'MTX-3262-single-instance-guard-revert' into 'master'
Revert "MTX-3262 mpower lockfile rewrite for libmts-io compatibility"
See merge request !5
Diffstat (limited to 'src/atcmd.c')
| -rw-r--r-- | src/atcmd.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/atcmd.c b/src/atcmd.c index eab4210..97fd34b 100644 --- a/src/atcmd.c +++ b/src/atcmd.c @@ -1471,7 +1471,7 @@ static int sms_atcmd_init(int fd) return 0; } -static struct Lock *lock_file; +static char *lock_path; int sms_device_close(int fd) { @@ -1479,7 +1479,11 @@ int sms_device_close(int fd) ret = tty_close(fd); - lock_file = device_unlock(lock_file); + if (lock_path) { + unlink(lock_path); + free(lock_path); + lock_path = NULL; + } return ret; } @@ -1494,8 +1498,8 @@ int sms_device_open(void) return -1; } - lock_file = device_lock(Global.core.device); - if (!lock_file) { + lock_path = device_lock(Global.core.device); + if (!lock_path) { sms_device_close(fd); return -1; } |