freebsd-nq/sys
Ed Schouten 6b1b791da6 Fix faulty error code handling in read(2) on TTYs.
When performing a non-blocking read(2), on a TTY while no data is
available, we should return EAGAIN. But if there's a modem disconnect,
we should return 0. Right now we only return 0 when doing a blocking
read, which is wrong.

MFC after:	1 month
2012-10-03 13:51:03 +00:00
..
amd64 - Re-shuffle the <machine/pc/bios.h> headers to move all kernel-specific 2012-09-28 11:59:32 +00:00
arm Support kernel options from ubldr. 2012-10-01 14:56:48 +00:00
boot Fix the style. 2012-09-30 13:17:33 +00:00
bsm
cam Change queue overflow checks from DIAGNOSTIC+panic() to KASSERT() to make 2012-09-28 12:13:34 +00:00
cddl Merge recent vendor changes in ZFS. 2012-09-26 09:37:58 +00:00
compat Fix the mis-handling of the VV_TEXT on the nullfs vnodes. 2012-09-28 11:25:02 +00:00
conf Improve the check for p4 opened files. 2012-09-22 07:44:36 +00:00
contrib Fix pseudo checksum calculation. 2012-09-27 18:15:01 +00:00
crypto
ddb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
dev Fix build without options ATA_CAM, broken by r241144. 2012-10-03 12:43:26 +00:00
fs Fix the mis-handling of the VV_TEXT on the nullfs vnodes. 2012-09-28 11:25:02 +00:00
gdb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
geom Remove the topology lock from disk_gone(), it might be called with regular 2012-09-28 08:22:51 +00:00
gnu/fs Add VFCF_READONLY flag that indicates ntfs and xfs file systems are 2012-09-12 03:42:52 +00:00
i386 Add the mps(4) driver to the i386 GENERIC config file. LSI has tested it 2012-10-01 21:42:32 +00:00
ia64 Eliminate a stale comment. It describes another use case for the pmap in 2012-09-28 05:30:59 +00:00
isa
kern Fix faulty error code handling in read(2) on TTYs. 2012-10-03 13:51:03 +00:00
kgssapi
libkern s/ is is / is /g 2012-09-14 22:00:03 +00:00
mips Reimplement pmap_qremove() using the new TLB invalidation function for 2012-10-03 05:42:15 +00:00
modules Add TRIM support. 2012-09-23 19:40:58 +00:00
net Rename the module for 'device enc' to "if_enc" to avoid conflicting with 2012-10-02 12:25:30 +00:00
net80211 Migrate the power-save functions to be overridable VAP methods. 2012-10-02 17:45:19 +00:00
netatalk
netgraph The USB Bluetooth driver should only grab its own interfaces. This allows the 2012-09-30 19:31:20 +00:00
netinet There is a complex race in in_pcblookup_hash() and in_pcblookup_group(). 2012-10-02 12:03:02 +00:00
netinet6 Merge the projects/pf/head branch, that was worked on for last six months, 2012-09-08 06:41:54 +00:00
netipsec Add missing break 2012-09-18 08:00:43 +00:00
netipx
netnatm
netncp Add characters mapping for codepages used in Germany. 2012-06-01 03:59:08 +00:00
netpfil To reduce volume of pfsync traffic: 2012-10-02 12:44:46 +00:00
netsmb Change a duplicated check to clarify that we really want to set a 2012-07-10 21:02:59 +00:00
nfs - Typo fix 2012-08-16 19:22:34 +00:00
nfsclient Do not leave invalid pages in the object after the short read for a 2012-08-14 11:45:47 +00:00
nfsserver Fix the mis-handling of the VV_TEXT on the nullfs vnodes. 2012-09-28 11:25:02 +00:00
nlm Fix grammar. 2012-08-16 13:01:56 +00:00
ofed The drbr(9) API appeared to be so unclear, that most drivers in 2012-09-28 18:28:27 +00:00
opencrypto
pc98 MFi386: revision 237445 2012-09-23 09:13:57 +00:00
pci intpm: add ATI IXP400 pci id 2012-04-16 10:33:46 +00:00
powerpc Eliminate a stale comment. It describes another use case for the pmap in 2012-09-28 05:30:59 +00:00
rpc libtirpc: be sure to free cl_netid and cl_tp 2012-10-02 19:10:19 +00:00
security Check vplabel for NULL before dereferencing it. Fixes a panic 2012-05-03 15:51:34 +00:00
sparc64 Eliminate a stale comment. It describes another use case for the pmap in 2012-09-28 05:30:59 +00:00
sys - Enforce CAP_MKFIFO on mkfifoat(2), not on mknodat(2). Without this change 2012-10-01 05:43:24 +00:00
teken
tools
ufs Fix up kernel sources to be ready for a 64-bit ino_t. 2012-09-27 23:30:49 +00:00
vm Tidy up a bit: 2012-10-03 05:06:45 +00:00
x86 Add missing header needed by free(9). 2012-09-30 15:42:20 +00:00
xdr
xen
Makefile Add sys/ofed to the 'make cscope' target. 2012-03-20 18:05:15 +00:00