diff options
Diffstat (limited to 'source4/ntvfs/posix/pvfs_open.c')
| -rw-r--r-- | source4/ntvfs/posix/pvfs_open.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/source4/ntvfs/posix/pvfs_open.c b/source4/ntvfs/posix/pvfs_open.c index f0c1478e66..f30d53d51a 100644 --- a/source4/ntvfs/posix/pvfs_open.c +++ b/source4/ntvfs/posix/pvfs_open.c @@ -787,6 +787,22 @@ NTSTATUS pvfs_open(struct ntvfs_module_context *ntvfs, return status; } + if (io->generic.in.open_disposition == NTCREATEX_DISP_OVERWRITE || + io->generic.in.open_disposition == NTCREATEX_DISP_OVERWRITE_IF) { + /* for overwrite we need to replace file permissions */ + uint32_t attrib = io->ntcreatex.in.file_attr | FILE_ATTRIBUTE_ARCHIVE; + mode_t mode = pvfs_fileperms(pvfs, attrib); + if (fchmod(fd, mode) == -1) { + return map_nt_error_from_unix(errno); + } + name->dos.attrib = attrib; + status = pvfs_dosattrib_save(pvfs, name, fd); + if (!NT_STATUS_IS_OK(status)) { + return status; + } + } + + io->generic.out.oplock_level = NO_OPLOCK; io->generic.out.fnum = f->fnum; io->generic.out.create_action = NTCREATEX_ACTION_EXISTED; |