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isdn4linux
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Fixed a race condition.

This commit is contained in:
Fritz Elfert 1996-11-13 02:33:19 +00:00
parent 0509485f93
commit 338558be15
1 changed files with 4 additions and 1 deletions
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5
drivers/isdn/isdn_common.c
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@ -21,6 +21,9 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log$
* Revision 1.27 1996/10/27 22:02:41 keil
* return codes for ISDN_STAT_ICALL
*
* Revision 1.26 1996/10/23 11:59:40 fritz
* More compatibility changes.
*
@ -1829,8 +1832,8 @@ void isdn_free_channel(int di, int ch, int usage)
cmd.driver = di;
cmd.arg = ch;
cmd.command = ISDN_CMD_UNLOCK;
(void) dev->drv[di]->interface->command(&cmd);
restore_flags(flags);
(void) dev->drv[di]->interface->command(&cmd);
return;
}
restore_flags(flags);