probe::nfs.aop.readpage
probe::nfs.aop.readpage Name probe::nfs.aop.readpage - NFS client synchronously reading a page Synopsis nfs.aop.readpage Values size number of pages to be read in this execution i_flag file flags file file argument ino inode number i_size file length in bytes dev device identifier rsize read size (in bytes) __page the address of page sb_flag super block flags page_index offset within mapping, can used a page identifier and position identifier in the page frame Description Read the page over, only fires when a async read operation failed