Adding upstream version 6.7.7.upstream/6.7.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 9 deletions

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index a631d706e1..a05781e708 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -798,7 +798,7 @@ int f2fs_truncate(struct inode *inode)
 	if (err)
 		return err;
 
-	inode->i_mtime = inode_set_ctime_current(inode);
+	inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
 	f2fs_mark_inode_dirty_sync(inode, false);
 	return 0;
 }
@@ -905,9 +905,9 @@ static void __setattr_copy(struct mnt_idmap *idmap,
 	i_uid_update(idmap, attr, inode);
 	i_gid_update(idmap, attr, inode);
 	if (ia_valid & ATTR_ATIME)
-		inode->i_atime = attr->ia_atime;
+		inode_set_atime_to_ts(inode, attr->ia_atime);
 	if (ia_valid & ATTR_MTIME)
-		inode->i_mtime = attr->ia_mtime;
+		inode_set_mtime_to_ts(inode, attr->ia_mtime);
 	if (ia_valid & ATTR_CTIME)
 		inode_set_ctime_to_ts(inode, attr->ia_ctime);
 	if (ia_valid & ATTR_MODE) {
@@ -1012,7 +1012,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
 			return err;
 
 		spin_lock(&F2FS_I(inode)->i_size_lock);
-		inode->i_mtime = inode_set_ctime_current(inode);
+		inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
 		F2FS_I(inode)->last_disk_size = i_size_read(inode);
 		spin_unlock(&F2FS_I(inode)->i_size_lock);
 	}
@@ -1317,6 +1317,7 @@ static int __clone_blkaddrs(struct inode *src_inode, struct inode *dst_inode,
 			}
 			memcpy_page(pdst, 0, psrc, 0, PAGE_SIZE);
 			set_page_dirty(pdst);
+			set_page_private_gcing(pdst);
 			f2fs_put_page(pdst, 1);
 			f2fs_put_page(psrc, 1);
 
@@ -1840,7 +1841,7 @@ static long f2fs_fallocate(struct file *file, int mode,
 	}
 
 	if (!ret) {
-		inode->i_mtime = inode_set_ctime_current(inode);
+		inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
 		f2fs_mark_inode_dirty_sync(inode, false);
 		f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);
 	}
@@ -2893,10 +2894,10 @@ out_src:
 	if (ret)
 		goto out_unlock;
 
-	src->i_mtime = inode_set_ctime_current(src);
+	inode_set_mtime_to_ts(src, inode_set_ctime_current(src));
 	f2fs_mark_inode_dirty_sync(src, false);
 	if (src != dst) {
-		dst->i_mtime = inode_set_ctime_current(dst);
+		inode_set_mtime_to_ts(dst, inode_set_ctime_current(dst));
 		f2fs_mark_inode_dirty_sync(dst, false);
 	}
 	f2fs_update_time(sbi, REQ_TIME);
@@ -3268,7 +3269,7 @@ int f2fs_precache_extents(struct inode *inode)
 	map.m_next_extent = &m_next_extent;
 	map.m_seg_type = NO_CHECK_TYPE;
 	map.m_may_create = false;
-	end = max_file_blocks(inode);
+	end = F2FS_BLK_ALIGN(i_size_read(inode));
 
 	while (map.m_lblk < end) {
 		map.m_len = end - map.m_lblk;
@@ -3276,7 +3277,7 @@ int f2fs_precache_extents(struct inode *inode)
 		f2fs_down_write(&fi->i_gc_rwsem[WRITE]);
 		err = f2fs_map_blocks(inode, &map, F2FS_GET_BLOCK_PRECACHE);
 		f2fs_up_write(&fi->i_gc_rwsem[WRITE]);
-		if (err)
+		if (err || !map.m_len)
 			return err;
 
 		map.m_lblk = m_next_extent;
@@ -4059,6 +4060,7 @@ static int redirty_blocks(struct inode *inode, pgoff_t page_idx, int len)
 		f2fs_bug_on(F2FS_I_SB(inode), !page);
 
 		set_page_dirty(page);
+		set_page_private_gcing(page);
 		f2fs_put_page(page, 1);
 		f2fs_put_page(page, 0);
 	}
@@ -4864,6 +4866,9 @@ static int f2fs_file_fadvise(struct file *filp, loff_t offset, loff_t len,
 		filp->f_mode &= ~FMODE_RANDOM;
 		spin_unlock(&filp->f_lock);
 		return 0;
+	} else if (advice == POSIX_FADV_WILLNEED && offset == 0) {
+		/* Load extent cache at the first readahead. */
+		f2fs_precache_extents(inode);
 	}
 
 	err = generic_fadvise(filp, offset, len, advice);