Displaying 2 results from an estimated 2 matches for "tdb_write".
2007 Jan 17
1
smbstatus -B segmentation fault
...ls with a segmentation fault. smbstatus works, and
tdbdump is able to dump brlock.tdb and locking.tdb without any errors
(which is not what I expected).
Here's the backtrace (non-ASCII characters replaced with 'X'):
#0 0x0017fa2c in memcpy () from /lib/tls/libc.so.6
#1 0x0029b19f in tdb_write (tdb=0x89b8608, off=3083693360, buf=0x89b8608,
len=144) at tdb/tdb.c:404
#2 0x0029d578 in tdb_store (tdb=0x89b7078, key=
{dptr = 0x89b8128 "\005X", dsize = 16}, dbuf=
{dptr = 0x89b8608 "XX\002", dsize = 144}, flag=1) at tdb/tdb.c:1101
#3 0x002611a2 in traverse_...
2003 Dec 01
0
No subject
...sue
> with the mmap implementation on HP-UX, and the fact that HP-UX
> uses different caches for memory mapped file access as opposed
> to filesystem (read/write) access to files. Samba 'fails thru'
> to read/write when it detects that the tdb->map_ptr value is
> zero for tdb_write and tdb_read, but some other tdb calls (I
> THINK) are still accessing via the mmapped address. According to
> the man page for mmap, mmap should never map to 0, but additional
> debug statements I have added to the code indicate that in some
> circumstances, IT IS doing this. Until w...