Linux Kernel Architecture
Chapter 9: The Extended Filesystem Family ext2_mkdir ext2_new_inode ext2_make_empty ext2_add_link Insert i_op, i_fop, and i_mapp ...
Chapter 9: The Extended Filesystem Family ext2_make_emptyfills the inode with the default.and..entries by generating the corresp ...
Chapter 9: The Extended Filesystem Family While entries for subdirectories should be as close to the parent directory as possibl ...
Chapter 9: The Extended Filesystem Family avefreeiandavefreebdenote the number of free inodes and blocks (which can be read from ...
Chapter 9: The Extended Filesystem Family group = (parent_group + i) % ngroups; desc = ext2_get_group_desc (sb, group, &bh); ...
Chapter 9: The Extended Filesystem Family Classic Directory Allocation Kernel versions up to and including 2.4 did not use Orlov ...
Chapter 9: The Extended Filesystem Family Two main actions are needed to delete a directory: First, the entry in the directory ...
Chapter 9: The Extended Filesystem Family In this context, care should be exercised because of the structure ofUnixfilesystems, ...
Chapter 9: The Extended Filesystem Family Address SpaceOperations In Section 9.2.4, the address space operations associated with ...
Chapter 9: The Extended Filesystem Family filesystems. How can the correctness and consistency of metadata be ensured if filesys ...
Chapter 9: The Extended Filesystem Family The kernel includes a layer called ajournaling block device(JBD) layer to handle journ ...
Chapter 9: The Extended Filesystem Family handle_tis atypedefto thestruct handle_sdata type used to define a handle (a simplifie ...
Chapter 9: The Extended Filesystem Family The JBD layer providesjournal_dirty_metadatato write modified metadata to the journal: ...
Chapter 9: The Extended Filesystem Family and can be removed. During normal operation, the contents of the journal play no activ ...
Filesystems without Persistent Storage Traditionally, filesystems are used to store data persistently on block devices. However, ...
Chapter 10: Filesystems without Persistent Storage Chapter 10: Filesystems without Persistent Storage....................... str ...
Chapter 10: Filesystems without Persistent Storage ❑ System buses ❑ Power management ❑ Terminals System Control Mechanism Some o ...
Chapter 10: Filesystems without Persistent Storage -rw-r--r-- 1 wolfgang users 0 2008-02-15 04:22 loginuid -r--r--r-- 1 wolfgang ...
Chapter 10: Filesystems without Persistent Storage /lib64/ld-2.6.1.so ... 4003a000-40086000 r-xp 00000000 03:02 131108 /usr/lib/ ...
Chapter 10: Filesystems without Persistent Storage SigPnd: 0000000000000000 ShdPnd: 0000000000000000 SigBlk: 0000000000000000 Si ...
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