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146574 Commits

Author SHA1 Message Date
christos cd037c90cb Coverity fixes upstream from Mark D. Baushke 2006-05-04 15:39:34 +00:00
yamt 1468e19297 implement splraiseipl() for sparc. 
reviewed by Martin Husemann.

while i'm here, use macros for some MD constants (eg. IPL_ZS)
as suggested by Havard Eidnes.
 2006-05-04 12:21:18 +00:00
yamt 4aed9e155a pull splraiseipl() for sparc64 from newlock branch. 
reviewed by Martin Husemann.
 2006-05-04 12:18:54 +00:00
simonb 15dc85722d Make the change for bin/31548 to set $PWD on shell startup non-fatal if 
the current directory doesn't exist.
 2006-05-04 11:16:53 +00:00
simonb 0b342c0b59 Use config_stdsubmatch() instead of a local submatch function. 2006-05-04 10:53:06 +00:00
kardel e01a907378 NetBSD 22 CID 3049,3075: safeguard against (unlikely to impossible) NULL deref 2006-05-04 08:24:05 +00:00
perseant efc48a3bfa newfs_lfs(8) compoment of the recent superblock parameter addition. Change 
the wording of the explanation of the -M option, detail a new -R option
that controls initial setting of the new parameter.
 2006-05-04 04:39:15 +00:00
perseant ce053245eb Introduce another per-filesystem parameter, lfs_resvseg, to separate the 
notion of "how many segments are reserved for the cleaner" from that of
"how many segments are not counted in lfs_bfree".  The default value
used for existing filesystems is the same as the previous implicit value
of (lfs_minfreeseg / 2 + 1), modulo some sanity checking.

Count pending dirops on a per-filesystem basis, since once we start
writing them we can't stop until we're done.  This seems to help stave off
the "no clean segments" panic in the case of filling the filesystem with
directories and small files (e.g. simultaneously unpacking more copies of
pkgsrc than will fit).
 2006-05-04 04:22:55 +00:00
simonb 5754da5b7f Add missing "return 0;" from WSDISPLAYIO_SMODE case in voodoofb_ioctl(). 2006-05-04 02:18:11 +00:00
ghen 3c29b80784 I joined releng recently. 2006-05-03 22:01:19 +00:00
wiz 09ca6f5fba Ah well, fix 3.0.1 entry too. 2006-05-03 21:43:31 +00:00
wiz 431c596f83 Fix 3.1 entry. 2006-05-03 21:43:10 +00:00
tron 73502fa292 Add NetBSD 3.0.1 and 3.1 to the list of recognized operating systems. 2006-05-03 20:56:54 +00:00
bouyer 97aadda462 Fix a race between xenconscn_getc() and xencons_handler() (which seems to be 
triggered by recent xen3 hypervisor or tools): check sc->polling in
xencons_handler() and just return if set. Also, run xenconscn_getc() and putc()
at spltty().
While there, mark xencons_interface as volatile and use __UNVOLATILE() where
appropriate; and update the pointers in xencons_handler() if xenconscn_getc()
changed them (avoids replaying ddb commands in shell if ddb got called
by the magic string).
 2006-05-03 20:22:34 +00:00
christos dc2a3a037e Sprinkle __dead 2006-05-03 18:08:24 +00:00
garbled 2baa5f42bc Generic soft interrupt support for prep. Mostly copied from macppc, 
tested on 7248 and 7043.
 2006-05-03 17:47:05 +00:00
seanb 550e54992f - Make sure scangen sequence number is unique 
per iteration.
- From FreeBSD.
- CI: sam
 2006-05-03 16:50:58 +00:00
yamt 2553980909 - fix --. 
- fix -e.
- fix patterns starting with -.
- fix "missing argument" message.
 2006-05-03 16:48:29 +00:00
yamt 6957cc2e13 ubc_fault: use PMAP_CANFAIL. pointed by Jed Davis on tech-kern@. 2006-05-03 15:57:35 +00:00
yamt 69f5e94d4e define dummy NOCRED by ourselves, rather than assuming that kernel headers 
provide it.
 2006-05-03 15:04:51 +00:00
yamt 38ae305f09 uvm_km_suballoc: consider kva overhead of "kmapent". 
fixes PR/31275 (me) and PR/32287 (Christian Biere).
 2006-05-03 14:12:01 +00:00
kiyohara c8693c641b Back out for 1.94 from 1.93. 2006-05-03 00:37:44 +00:00
christos d1c2aa7c3b Coverity CID 1184: Avoid NULL deref. 2006-05-02 22:35:07 +00:00
christos 4e749c0af7 Coverity CID 1185: Avoid NULL deref. 2006-05-02 22:33:42 +00:00
christos 060bb7465d Coverity CID 1330: Always check str_alloc for NULL returns. 2006-05-02 22:30:25 +00:00
christos 54f258bd85 Coverity CID 1736: close files before returning. 2006-05-02 22:26:46 +00:00
christos 9c8ab46858 Coverity CID 569: Remove dead code. 2006-05-02 22:24:05 +00:00
christos e649ae6adc Coverity CID 884: Avoid NULL deref. 2006-05-02 22:19:12 +00:00
christos 10a7a5fd96 Coverity CID 885: Avoid NULL deref. 2006-05-02 22:13:29 +00:00
christos 9b0f17533c Coverity CID 886: Avoid NULL deref. 2006-05-02 21:40:06 +00:00
drochner 76d85cf9ac -explicitely align "struct savexmm" so that we don't get surprised 
if we play with the PCB
-remove historical "struct emcsts"; there is no support in context
 switching code for ages (if there has ever been)
 2006-05-02 19:03:24 +00:00
drochner 7987283ca6 comment out FPU DNA handling; this cannot be reached tbomk 
because that trap is dealt with in fpu.c
 2006-05-02 18:51:15 +00:00
drochner d50e999b43 fix typo in comment 2006-05-02 18:04:53 +00:00
rpaulo 69ade2726c Use for in a forever loop as per KNF. 2006-05-02 13:26:07 +00:00
tron 63cb4a87e2 Cast precision argument for sprintf() to int to fix build problems 
on 64-bit platforms.
 2006-05-02 10:09:18 +00:00
drochner 12f037f2be Re-add version.c which got lost in the update. 
(This is not an official interface, but we want to be compatible.)
pointed out by Bernd Ernesti
 2006-05-02 09:59:26 +00:00
kardel 70ff37328f handle NULL return from d2i_X509() - NetBSD Run 21 Coverity CID 2979 2006-05-02 09:24:19 +00:00
martin c6795868de Fix some comments, mostly from Nenad Crnko in PR kern/33402. 2006-05-02 08:31:02 +00:00
perseant e807d08027 Fix a "locking against myself": lfs_flush_dirops() doesn't need to lock the 
vnodes to write their blocks, since it holds the segment lock.
 2006-05-02 00:52:26 +00:00
christos a0c086aaf2 Coverity CID 2989: Use the error path to return. 2006-05-01 23:31:10 +00:00
christos 83d63c0a25 Coverity CID 2996: Don't return without closing fp. 2006-05-01 23:22:48 +00:00
christos 0ced32c669 Rename cat to tset_cat so that coverity does not get confused by the global 
name.
 2006-05-01 23:18:37 +00:00
christos ed5c178a35 Use errx instead of fprintf/fputs. 2006-05-01 23:12:24 +00:00
christos 9136a179f7 Coverity CID 1198: Avoid closing a negative fd. 2006-05-01 23:06:55 +00:00
christos 85576ae019 Coverity CID 1224: Avoid closing a negative fd. 2006-05-01 23:05:24 +00:00
christos 20fe0cf746 Coverity CID 1447: Avoid buffer overflow. 2006-05-01 23:02:03 +00:00
christos 186743bc31 Coverity CID 1448: Avoid static array overflow. 2006-05-01 23:00:33 +00:00
christos 05d6ead1e0 Coverity CID 1223: Avoid calling close with a negative fd. 2006-05-01 22:57:16 +00:00
christos 7c1fafb5f3 Coverity CID 1233: Avoid negative index. 2006-05-01 22:55:50 +00:00
rpaulo 77ff29031a aprint_debug -> aprint_error. 2006-05-01 20:43:46 +00:00