From: Samuel Cabrero <scabrero@samba.org>
Date: Tue, 13 Apr 2021 14:49:25 +0000 (+0200)
Subject: s3: VFS: ceph: Implement SMB_VFS_FNTIMES()
X-Git-Tag: tevent-0.11.0~1148
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f07f3a5c22cda5132446e377e97db13349c942e4;p=thirdparty%2Fsamba.git

s3: VFS: ceph: Implement SMB_VFS_FNTIMES()

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
---

diff --git a/source3/modules/vfs_ceph.c b/source3/modules/vfs_ceph.c
index d627a2233ae..92a8bd2e058 100644
--- a/source3/modules/vfs_ceph.c
+++ b/source3/modules/vfs_ceph.c
@@ -824,6 +824,57 @@ static int cephwrap_ntimes(struct vfs_handle_struct *handle,
 	return result;
 }
 
+static int cephwrap_fntimes(struct vfs_handle_struct *handle,
+			    files_struct *fsp,
+			    struct smb_file_time *ft)
+{
+	struct ceph_statx stx = { 0 };
+	int result;
+	int mask = 0;
+
+	if (!is_omit_timespec(&ft->atime)) {
+		stx.stx_atime = ft->atime;
+		mask |= CEPH_SETATTR_ATIME;
+	}
+	if (!is_omit_timespec(&ft->mtime)) {
+		stx.stx_mtime = ft->mtime;
+		mask |= CEPH_SETATTR_MTIME;
+	}
+	if (!is_omit_timespec(&ft->create_time)) {
+		stx.stx_btime = ft->create_time;
+		mask |= CEPH_SETATTR_BTIME;
+	}
+
+	if (!mask) {
+		return 0;
+	}
+
+	if (!fsp->fsp_flags.is_pathref) {
+		/*
+		 * We can use an io_fd to set xattrs.
+		 */
+		result = ceph_fsetattrx(handle->data,
+					fsp_get_io_fd(fsp),
+					&stx,
+					mask);
+	} else {
+		/*
+		 * This is no longer a handle based call.
+		 */
+		result = ceph_setattrx(handle->data,
+				       fsp->fsp_name->base_name,
+				       &stx,
+				       mask,
+				       0);
+	}
+
+	DBG_DEBUG("[CEPH] ntimes(%p, %s, {%ld, %ld, %ld, %ld}) = %d\n",
+		  handle, fsp_str_dbg(fsp), ft->mtime.tv_sec, ft->atime.tv_sec,
+		  ft->ctime.tv_sec, ft->create_time.tv_sec, result);
+
+	return result;
+}
+
 static int cephwrap_unlinkat(struct vfs_handle_struct *handle,
 			struct files_struct *dirfsp,
 			const struct smb_filename *smb_fname,
@@ -1582,6 +1633,7 @@ static struct vfs_fn_pointers ceph_fns = {
 	.chdir_fn = cephwrap_chdir,
 	.getwd_fn = cephwrap_getwd,
 	.ntimes_fn = cephwrap_ntimes,
+	.fntimes_fn = cephwrap_fntimes,
 	.ftruncate_fn = cephwrap_ftruncate,
 	.fallocate_fn = cephwrap_fallocate,
 	.lock_fn = cephwrap_lock,