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| author | Stefan Metzmacher <metze@samba.org> | 2008-02-25 16:14:23 +0100 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2008-02-26 09:29:41 +0100 |
| commit | 940e86132d365cbc583a96975068918e9a4eb608 (patch) | |
| tree | 7e5d45e66cdf7c4d2a075093f525e67b08314a5b /source4/ntvfs | |
| parent | c749b66ead71af3076d4f911aa0cd65e35284ca4 (diff) | |
| download | samba-940e86132d365cbc583a96975068918e9a4eb608.tar.gz samba-940e86132d365cbc583a96975068918e9a4eb608.tar.bz2 samba-940e86132d365cbc583a96975068918e9a4eb608.zip | |
opendb_tdb: add force break to none logic
metze
(This used to be commit fbfe953ba347a902297bd8eae900ca70efd2db01)
Diffstat (limited to 'source4/ntvfs')
| -rw-r--r-- | source4/ntvfs/common/opendb_tdb.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/source4/ntvfs/common/opendb_tdb.c b/source4/ntvfs/common/opendb_tdb.c index b445981b57..656e113742 100644 --- a/source4/ntvfs/common/opendb_tdb.c +++ b/source4/ntvfs/common/opendb_tdb.c @@ -322,6 +322,7 @@ static NTSTATUS odb_tdb_open_file(struct odb_lock *lck, void *file_handle, struct opendb_file file; NTSTATUS status; uint32_t open_disposition = 0; + bool break_to_none = false; bool attrs_only = false; if (odb->oplocks == false) { @@ -349,6 +350,7 @@ static NTSTATUS odb_tdb_open_file(struct odb_lock *lck, void *file_handle, /* see if anyone has an oplock, which we need to break */ for (i=0;i<file.num_entries;i++) { if (file.entries[i].oplock_level == OPLOCK_BATCH) { + bool oplock_return = OPLOCK_BREAK_TO_LEVEL_II; /* if this is an attribute only access * it doesn't conflict with a BACTCH oplock * but we'll not grant the oplock below @@ -365,8 +367,11 @@ static NTSTATUS odb_tdb_open_file(struct odb_lock *lck, void *file_handle, break request and suspending this call until the break is acknowledged or the file is closed */ + if (break_to_none) { + oplock_return = OPLOCK_BREAK_TO_NONE; + } odb_oplock_break_send(odb, &file.entries[i], - OPLOCK_BREAK_TO_LEVEL_II/*TODO*/); + oplock_return); return NT_STATUS_OPLOCK_NOT_GRANTED; } } @@ -391,7 +396,7 @@ static NTSTATUS odb_tdb_open_file(struct odb_lock *lck, void *file_handle, for (i=0;i<file.num_entries;i++) { if (file.entries[i].oplock_level == OPLOCK_EXCLUSIVE) { odb_oplock_break_send(odb, &file.entries[i], - OPLOCK_BREAK_TO_NONE/*TODO*/); + OPLOCK_BREAK_TO_NONE); return NT_STATUS_OPLOCK_NOT_GRANTED; } } |