4 Commits

Author	SHA1	Message	Date
Ben Gras	dc1238b7b9	make unpause() decrease susp_count, as it shouldn't be decreased ... if the process was REVIVING. (susp_count doesn't count those processes.) this together with dev_io SELECT suspend side effect for asynch. character devices solves the hanging pipe bug. or at last vastly improves it. added sanity checks, turned off by default. made the {NOT_,}{SUSPENDING,REVIVING} constants weirder to help sanity checking.	2009-05-08 13:56:41 +00:00
Ben Gras	fd7ef243e4	cleanup of vfs shutdown logic; makes clean unmounts easier (but ... needs checking if fp_wd or fp_rd is NULL before use)	2009-04-29 16:59:18 +00:00
Philip Homburg	ca91b3b5be	New fp_flags. Currently used to signal that is process should be suspended ... a driver is restarted.	2008-02-22 14:32:23 +00:00
Ben Gras	fa0ba56bc9	Merge of VFS by Balasz Gerofi with Minix trunk.	2006-10-25 13:40:36 +00:00