diff options
Diffstat (limited to 'source3/smbd/open.c')
| -rw-r--r-- | source3/smbd/open.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source3/smbd/open.c b/source3/smbd/open.c index 3cd553f55b..98c2997a97 100644 --- a/source3/smbd/open.c +++ b/source3/smbd/open.c @@ -1585,6 +1585,15 @@ files_struct *open_file_ntcreate(connection_struct *conn, fsp_open = open_file(fsp,conn,fname,psbuf,flags|flags2,unx_mode,access_mask); + if (!fsp_open && (flags2 & O_EXCL) && (errno == EEXIST)) { + /* + * Two smbd's tried to open exclusively, but only one of them + * succeeded. + */ + file_free(fsp); + return NULL; + } + if (!fsp_open && (flags == O_RDWR) && (errno != ENOENT)) { if((fsp_open = open_file(fsp,conn,fname,psbuf, O_RDONLY,unx_mode,access_mask)) == True) { |