a1c6b08386
When reading from an empty FIFO no process has opened for writing, and
...
O_NONBLOCK is set, return 0.
1997-05-18 12:19:29 +00:00
92a808f167
backout previous kprintf changes
1996-10-13 02:21:25 +00:00
60d201973e
printf -> kprintf, sprintf -> ksprintf
1996-10-10 22:46:11 +00:00
2bc736661a
Implement poll(2).
1996-09-07 12:40:22 +00:00
c52352c819
Add a set of generic file system operations that most file systems use.
...
Also, fix some time stamp bogosities.
1996-09-01 23:47:48 +00:00
da749d6e09
Fix printf format follies.
1996-03-16 23:52:42 +00:00
631ccba638
miscfs prototype changes
1996-02-09 22:39:56 +00:00
b88eec60bb
Allow opening a FIFO with O_RDWR.
1995-04-14 23:30:14 +00:00
47ba263ebe
Emulate SCO behaviour when both FREAD and FWRITE are set, but only for SCO
...
executables.
1995-04-02 19:27:48 +00:00
7276c4ed44
Remove a_fp.
1994-12-14 18:45:21 +00:00
527b796ff5
Turn lease_check() into a vnode op, per CSRG.
1994-12-13 20:14:30 +00:00
8cdc99a059
fixed struct comment
1994-11-14 06:04:31 +00:00
be8c7b9d80
light clean; make sure headers are properly included, types are OK, etc.
1994-10-29 07:58:24 +00:00
6b86130410
update for new syscall args description mechanism
1994-10-20 04:22:35 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
cde1d47595
Update to 4.4-Lite fs code, with local changes.
1994-06-08 11:33:09 +00:00
b4e04dd05d
fix return type for fifo_print
1994-01-05 11:34:44 +00:00
0560892d34
Canonicalize all #includes.
1993-12-18 03:48:27 +00:00
0e6cb953ea
ANSIfications - removed all implicit function return types and argument
...
definitions. Ensured that all files include "systm.h" to gain access to
general prototypes. Casts where necessary.
1993-06-27 06:01:27 +00:00
7cef199976
make the sleeps on socket open interruptable.
1993-05-27 15:38:18 +00:00
230dcf0d05
add $Id$ strings, and clean up file headers where necessary
1993-05-20 02:54:09 +00:00
b02974b037
Jay Fenlason <hack@datacube.com>:
...
1: the fi_readers and fi_writers fields of the fifoinfo structure were not
being initialized to 0. This caused the driver to not sleep the first
process to open the fifo--it thought there was already another process to
talk to (most of the time.)
2: fifo_open() was calling tsleep() without unlocking the inode of the fifo
file. This caused *any* subsequent access to the file (even an ls (!)) to
hang forever. Note that this bug was usually masked by bug #1 above.
1993-04-02 20:19:48 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
kleink