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| author | Jeremy Allison <jra@samba.org> | 2003-10-09 01:46:03 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2003-10-09 01:46:03 +0000 |
| commit | 226360b742cc2d4d6b31d0b21accb1f2de61297c (patch) | |
| tree | 4d386de5e4de7b5a4474ea05ecdfe1b3b4c11d35 /source3/locking/brlock.c | |
| parent | 9a08def3a2d3632e3b9fb8d83967df0f76e616ca (diff) | |
| download | samba-226360b742cc2d4d6b31d0b21accb1f2de61297c.tar.gz samba-226360b742cc2d4d6b31d0b21accb1f2de61297c.tar.bz2 samba-226360b742cc2d4d6b31d0b21accb1f2de61297c.zip | |
Changes to allow Samba3 to pass the Samba4 RAW-READ tests.
Jeremy.
(This used to be commit e4df46732021be4eeb5693ebe7ec0df77f4bb5df)
Diffstat (limited to 'source3/locking/brlock.c')
| -rw-r--r-- | source3/locking/brlock.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/source3/locking/brlock.c b/source3/locking/brlock.c index 20d76c9c79..c51a5a2aac 100644 --- a/source3/locking/brlock.c +++ b/source3/locking/brlock.c @@ -172,7 +172,8 @@ static BOOL brl_conflict_other(struct lock_struct *lck1, struct lock_struct *lck } if (lck1->start >= (lck2->start + lck2->size) || - lck2->start >= (lck1->start + lck1->size)) return False; + lck2->start >= (lck1->start + lck1->size)) + return False; return True; } @@ -305,7 +306,7 @@ static int lock_compare(struct lock_struct *lck1, NTSTATUS brl_lock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, uint16 smbpid, pid_t pid, uint16 tid, br_off start, br_off size, - enum brl_type lock_type) + enum brl_type lock_type, BOOL *my_lock_ctx) { TDB_DATA kbuf, dbuf; int count, i; @@ -315,6 +316,7 @@ NTSTATUS brl_lock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, static int last_failed = -1; static br_off last_failed_start; + *my_lock_ctx = False; kbuf = locking_key(dev,ino); dbuf.dptr = NULL; @@ -343,6 +345,9 @@ NTSTATUS brl_lock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, for (i=0; i<count; i++) { if (brl_conflict(&locks[i], &lock)) { status = NT_STATUS_LOCK_NOT_GRANTED; + /* Did we block ourselves ? */ + if (brl_same_context(&locks[i].context, &lock.context)) + *my_lock_ctx = True; goto fail; } #if ZERO_ZERO |