On Thu, 10 Apr 2025, Jan Kara wrote:
@@ -860,6 +860,8 @@ struct buffer_head *ext4_getblk(handle_t *handle, struct inode *inode, return sb_find_get_block(inode->i_sb, map.m_pblk); /* + * Potential TODO: use sb_find_get_block_nonatomic() instead. + *Yes, please. Since we are behind nowait check, we are fine with blocking...
Yes, I will send a follow up that replaces that getblk_unmovable() with sb_find_get_block_nonatomic().