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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2010-10-28 23:50:13 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2010-10-28 23:50:13 +0200 |
| commit | 0b6286a3c5eb86e3cca72d0840fc009855e4fba5 (patch) | |
| tree | 2c87ca1e4d1ffe44a1c042eefc25ed7c44550803 /libports | |
| parent | da6e015fb95689de06f861119a32939b1db7b2b9 (diff) | |
Fix _ports_lock usage
* libports/create-internal.c (_ports_create_port_internal): Add label after
mutex_unlock(_ports_lock), use it where appropriate.
Diffstat (limited to 'libports')
| -rw-r--r-- | libports/create-internal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libports/create-internal.c b/libports/create-internal.c index 5db71129..7a9b1cb0 100644 --- a/libports/create-internal.c +++ b/libports/create-internal.c @@ -100,7 +100,7 @@ _ports_create_port_internal (struct port_class *class, err = mach_port_move_member (mach_task_self (), pi->port_right, bucket->portset); if (err) - goto lose; + goto lose_unlocked; } *(void **)result = pi; @@ -110,6 +110,7 @@ _ports_create_port_internal (struct port_class *class, err = EINTR; lose: mutex_unlock (&_ports_lock); + lose_unlocked: err = mach_port_mod_refs (mach_task_self (), port, MACH_PORT_RIGHT_RECEIVE, -1); assert_perror (err); |