diff options
| author | Volker Lendecke <vl@samba.org> | 2014-09-09 10:53:52 +0000 |
|---|---|---|
| committer | Karolin Seeger <kseeger@samba.org> | 2014-09-29 21:03:09 +0200 |
| commit | 05417be9fd0ba9063641e795f4f0541cf32b7c90 (patch) | |
| tree | a65e14e0173941f0a961f11b13b72fd96083b117 /source3 | |
| parent | 7bbf54d232e7a43833520a3eebda05fcdf8dca27 (diff) | |
| download | samba-05417be9fd0ba9063641e795f4f0541cf32b7c90.tar.gz | |
s3: smbd: streams - Ensure share mode validation ignores internal opens (op_mid == 0).
Fixes bug 10797 - smbd panic at find_oplock_types
https://bugzilla.samba.org/show_bug.cgi?id=10797
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/smbd/open.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source3/smbd/open.c b/source3/smbd/open.c index 6bb37e9472..4fcdff8c5b 100644 --- a/source3/smbd/open.c +++ b/source3/smbd/open.c @@ -1109,7 +1109,7 @@ static void validate_my_share_entries(struct smbd_server_connection *sconn, return; } - if (share_entry->share_file_id == 0) { + if (share_entry->op_mid == 0) { /* INTERNAL_OPEN_ONLY */ return; } @@ -1332,6 +1332,11 @@ static void find_oplock_types(files_struct *fsp, continue; } + if (e->op_mid == 0) { + /* INTERNAL_OPEN_ONLY */ + continue; + } + if (e->op_type == NO_OPLOCK && is_stat_open(e->access_mask)) { /* We ignore stat opens in the table - they always have NO_OPLOCK and never get or |