instead of including the userland string.h header.
Prompted by: breakage with old string.h from recent machine/types.h fix
Approved by: peter (in principle)
failed to set signal flags proprly for ast()
failed to set signal flags proprly for ast()
failed to set signal flags proprly for ast()
failed to set signal flags proprly for ast()
LK_INTERLOCK. The interlock will never be held on return from these
functions even when there is an error. Errors typically only occur when
the XLOCK is held which means this isn't the vnode we want anyway. Almost
all users of these interfaces expected this behavior even though it was
not provided before.
- Remove unsafe and dead code from getnewvnode().
- Fixup vclean() so that it grabs the VOP_LOCK before calling VOP_GETATTR()
and grabs interlock afterwards.
with interlock held in error conditions when the caller did not specify
LK_INTERLOCK.
- Add several comments to vn_lock() describing the rational behind the code
flow since it was not immediately obvious.
with interlock held in error conditions when the caller did not specify
LK_INTERLOCK.
- Add several comments to vn_lock() describing the rational behind the code
flow since it was not immediately obvious.
for the DT_IA64_PLT_RESERVE dynamic table entry. When a shared object
does not have any PLT relocations, the linker apparently doesn't find
it necessary to actually reserve the space for the BOR (Bind On
Reference) entries as pointed to by the DTE. As a result, relocatable
data in the PLT was overwritten, causing some unexpected control flow
with annoyingly predictable outcome: coredump.
To reproduce:
% echo 'int main() { return 0; }' > foo.c
% cc -o foo foo.c -lxpg4
mail filters), the /usr/bin/perl dummy fails since it assumes that the
installed package could be reached via the existing $PATH. Also,
since we are obviously looking for a perl installed by a package, we
should make sure that at least the default package bindir is being
searched.
We need to rethink a bit of this and it doesn't matter if
we break the KSE test program for now as long
as non-KSE programs act as expected.
Submitted by: David Xu <bsddiy@yahoo.com>
(this guy's just asking to get hit with a commit bit..)
called <machine/_types.h>.
o <machine/ansi.h> will continue to live so it can define MD clock
macros, which are only MD because of gratuitous differences between
architectures.
o Change all headers to make use of this. This mainly involves
changing:
#ifdef _BSD_FOO_T_
typedef _BSD_FOO_T_ foo_t;
#undef _BSD_FOO_T_
#endif
to:
#ifndef _FOO_T_DECLARED
typedef __foo_t foo_t;
#define _FOO_T_DECLARED
#endif
Concept by: bde
Reviewed by: jake, obrien
