on the amount of physical memory and limited by NMBCLUSTERS if present.
Architectures without direct mapping also limit it based on the kmem_map
size, which is used as backing store. On i386 and ARM, the maximum KVA
used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed.
key_registered_sb_max is hard-wired to a value derived from 2048
clusters.
kern/39940 and by Martti Kuparinen on current-users@: replace the
ioctl lock with finer-grained locking. Lock the ports list and
wait to if_clone_destroy() until all threads are out of the softc.
Thanks to Martti Kuparinen for testing these changes.
Changes to 1.99.17/20100208
+ get rid of last 2 static variables - use the __ops_printstate_t struct
passed down, and add the indent variable here too
+ get rid of 3 occurrences in reader.c where an automatic buffer was
addressed (as part of a subsequent callback) by a struct field from
a calling scope, and only valid within the callback. Found by
Flexelint and phk - many thanks.
+ print filename/"memory" when time problems occur when validating signatures
Invert the sense of the bit to mark if LOCKDEBUG is enabled to
disabled.
This will help my fellow developers spot "use before initialised"
problems that hppa picks up very well.
but fix the !LOCKDEBUG case by defining the "no debug" bits to zero so
they have no effect on lock stubs.
allocated to extend the file to the new size. Releasing all pages
may release pages that contains previously-written data not yet flushed
to disk. Should fix PR kern/35704
- {ffs,lfs,ext2fs}_truncate(): Even if the inode's size is the same as
the new length, call uvm_vnp_setsize(). *_truncate() may have been
called by *_write() in the error path (e.g. block allocation failure
because of quota of file system full), and at this point v_writesize
has been set to the desired size of the file and not reverted to the
old size. Not adjusting v_writesize to the real size cause
genfs_do_io() to write to disk past the real end of the file.
Invert the sense of the bit to mark if LOCKDEBUG is enabled to disabled.
This will help my fellow developers spot "use before initialised" problems
that hppa picks up very well.
It has to be done differently, because the semantics of mtx_owner in the non-
LOCKDEBUG case can vary significantly between archs, and thus it is not
possible to simply flip a bit to 1.
Ok core@, as at least i386 is unbootable right now.
