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Stefan Farfeleder 670528cd78 Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc, 
ckrealloc and ckfree (added), respectively.  sh jumps out of the signal handler
using longjmp which is obviously a bad idea during malloc calls.

Note: I think there is still a small race here because volatile sig_atomic_t
only guarantees atomic reads and writes while we're doing increments and
decrements.

Protect a setmode call with INT{ON,OFF} as it calls malloc internally.

PR:		45478
Patch from:	Nate Eldredge
2005-10-28 10:45:19 +00:00
..
cat Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
chflags Sort sections. 2005-06-14 08:25:54 +00:00
chio Don't specify SRCS= when it can be obtained from PROGS= 2005-01-27 13:25:09 +00:00
chmod Expand contractions. 2005-02-13 23:45:54 +00:00
cp Attempt to complete the userspace integration of POSIX.1e extended ACLs. 2005-09-05 04:36:08 +00:00
csh Bump up BUFSIZE from 4k to 8k. This was requested by portmgr@ to allow 2005-09-22 18:32:53 +00:00
date Expand *n't contractions. 2005-02-13 22:25:33 +00:00
dd Spell "protections" correctly. 2005-07-28 18:28:11 +00:00
df Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
domainname /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
echo Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
ed Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
expr Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
getfacl Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
hostname There is no /etc/rc.network anymore. 2005-04-17 23:22:22 +00:00
kenv Add a "-q" quiet flag to kenv so that warnings can be suppressed. 2005-09-13 19:01:53 +00:00
kill Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
ln Expand *n't contractions. 2005-02-13 22:25:33 +00:00
ls fix typos: decribed -> described, preceeded -> preceded 2005-09-06 20:14:39 +00:00
mkdir Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
mv Attempt to complete the userspace integration of POSIX.1e extended ACLs. 2005-09-05 04:36:08 +00:00
pax Fix bin/pax doesn't wait for compress/gzip before exiting. 2005-03-12 06:38:01 +00:00
ps o Typo: s/teminal/terminal/. 2005-04-29 11:10:27 +00:00
pwd Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
rcp Expand *n't contractions. 2005-02-13 22:25:33 +00:00
realpath Add the new standard EXIT STATUS section where appropriate. 2005-01-16 16:41:59 +00:00
rm Give .Dd a tummy rub, forgotten on my last commit. 2005-09-30 02:12:15 +00:00
rmail Remove kludges intended to support src trees with partial obj trees. 2005-06-10 06:12:53 +00:00
rmdir The new name for the DIAGNOSTICS section is EXIT STATUS. 2005-05-31 12:57:44 +00:00
setfacl Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
sh Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc, 2005-10-28 10:45:19 +00:00
sleep Fix a comment. 2005-08-07 09:11:38 +00:00
stty Fix: printed output flags (onocr) and (onlret) same as oxtabs 2005-05-26 06:57:57 +00:00
sync /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
test /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
uuidgen Mention that uuidgen(1) generates DCE version 1 UUIDs only 2005-09-07 07:49:21 +00:00
Makefile Wrap BSD r* commands in NO_RCMDS. 2005-03-02 11:53:22 +00:00
Makefile.inc NOSHARED -> NO_SHARED 2004-12-21 09:59:45 +00:00