Module Name:	src
Committed By:	nathanw
Date:		Sat Apr  5 01:39:14 UTC 2003

Modified Files:
	src/lib/libpthread_dbg: pthread_dbg.c

Log Message:
A couple of READ calls in td_sync_info() were reading into a
pthread_spin_t variable (4 bytes) but telling read that they were
reading sizeof(struct pthread_spinlock_st) (12 bytes). This led to
overwriting other things on the stack, like the return address. Oops.

Fix by changing READ call here (and elsewhere, for future safety) to:
  READ(,, &variable, sizeof(variable))
instead of
  READ(,, &variable, sizeof(type)).

Fixes a crash in gdb when running "thread examine all" reported by
Bill Studenmund.


To generate a diff of this commit:
cvs rdiff -r1.5 -r1.6 src/lib/libpthread_dbg/pthread_dbg.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.