diff options
| author | Jeremy Allison <jra@samba.org> | 2007-11-06 21:47:57 -0800 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2007-11-06 21:47:57 -0800 |
| commit | d8f3c9d0786ff637241d2a9409e1c7c253715ba5 (patch) | |
| tree | 7fe843ce0e72d348e6114af9626d41c29419c1c0 /source3/lib/tdb/include | |
| parent | 7498e1b8c09abef2db0658c6bfd6d42891c9690d (diff) | |
| download | samba-d8f3c9d0786ff637241d2a9409e1c7c253715ba5.tar.gz samba-d8f3c9d0786ff637241d2a9409e1c7c253715ba5.tar.bz2 samba-d8f3c9d0786ff637241d2a9409e1c7c253715ba5.zip | |
Fix bug where tdb lock call interrupted with
an alarm sig would not terminate and could lead
to runaway smbd processes.
Thanks to Dave Daugherty @ Centrify for pointing
this out to us.
Jeremy.
(This used to be commit ef8da1698371c95495add53df81a978df709c88d)
Diffstat (limited to 'source3/lib/tdb/include')
| -rw-r--r-- | source3/lib/tdb/include/tdb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source3/lib/tdb/include/tdb.h b/source3/lib/tdb/include/tdb.h index a75df2d7d5..21410e840b 100644 --- a/source3/lib/tdb/include/tdb.h +++ b/source3/lib/tdb/include/tdb.h @@ -138,6 +138,8 @@ int tdb_chainunlock(struct tdb_context *tdb, TDB_DATA key); int tdb_chainlock_read(struct tdb_context *tdb, TDB_DATA key); int tdb_chainunlock_read(struct tdb_context *tdb, TDB_DATA key); +void tdb_setalarm_sigptr(struct tdb_context *tdb, volatile sig_atomic_t *sigptr); + /* Debug functions. Not used in production. */ void tdb_dump_all(struct tdb_context *tdb); int tdb_printfreelist(struct tdb_context *tdb); |