linux/Documentation/ABI/testing
Andreas Dilger 11013911da ext4: teach the inode allocator to use a goal inode number
Enhance the inode allocator to take a goal inode number as a
paremeter; if it is specified, it takes precedence over Orlov or
parent directory inode allocation algorithms.

The extents migration function uses the goal inode number so that the
extent trees allocated the migration function use the correct flex_bg.
In the future, the goal inode functionality will also be used to
allocate an adjacent inode for the extended attributes.

Also, for testing purposes the goal inode number can be specified via
/sys/fs/{dev}/inode_goal.  This can be useful for testing inode
allocation beyond 2^32 blocks on very large filesystems.

Signed-off-by: Andreas Dilger <adilger@sun.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2009-06-13 11:45:35 -04:00
..
debugfs-kmemtrace kmemtrace: Fix typos in documentation. 2008-12-29 15:34:09 +02:00
debugfs-pktcdvd doc: use correct debugfs mountpoint 2009-04-13 15:04:33 -07:00
ima_policy integrity: IMA policy 2009-02-06 09:05:31 +11:00
procfs-diskstats Enhanced partition statistics: documentation update 2008-02-08 12:42:11 +01:00
sysfs-block block: Export I/O topology for block devices and partitions 2009-05-22 23:22:55 +02:00
sysfs-bus-css [S390] cio: Introduce modalias for css bus. 2008-07-14 10:02:05 +02:00
sysfs-bus-pci PCI: Introduce /sys/bus/pci/devices/.../rescan 2009-03-20 14:59:07 -07:00
sysfs-bus-pci-devices-cciss cciss: add cciss driver sysfs entries 2009-06-02 14:48:39 +02:00
sysfs-bus-umc uwb: document UWB and WUSB sysfs files 2008-09-17 16:54:35 +01:00
sysfs-bus-usb Merge branch 'master' into for-upstream 2008-10-20 16:07:19 +01:00
sysfs-bus-usb-devices-usbsevseg USB: Added driver for a Delcom USB 7-segment LED Display 2008-10-17 14:40:51 -07:00
sysfs-c2port Add c2 port support 2008-11-12 17:17:18 -08:00
sysfs-class [PATCH] Add kernel<->userspace ABI stability documentation 2006-06-21 12:40:47 -07:00
sysfs-class-bdi fuse: fix bdi naming conflict 2008-05-24 09:56:07 -07:00
sysfs-class-pktcdvd [PATCH] pktcdvd: cleanup 2007-02-11 10:51:28 -08:00
sysfs-class-regulator regulator: add get_status() 2009-03-31 09:56:20 +01:00
sysfs-class-usb_host uwb: document UWB and WUSB sysfs files 2008-09-17 16:54:35 +01:00
sysfs-class-uwb_rc uwb: add basic radio manager 2008-11-19 14:46:33 +00:00
sysfs-dev sysfs: add /sys/dev/{char,block} to lookup sysfs path by major:minor 2008-07-21 21:54:40 -07:00
sysfs-devices [PATCH] Add kernel<->userspace ABI stability documentation 2006-06-21 12:40:47 -07:00
sysfs-devices-cache_disable x86/docs: add description for cache_disable sysfs interface 2009-04-10 14:22:40 +02:00
sysfs-devices-memory mm: show node to memory section relationship with symlinks in sysfs 2009-01-06 15:59:00 -08:00
sysfs-firmware-acpi ACPI: add /sys/firmware/acpi/interrupts/sci_not counter 2009-04-21 00:35:47 -04:00
sysfs-firmware-memmap Bernhard has moved 2009-02-18 15:37:56 -08:00
sysfs-firmware-sgi_uv sysfs: document files in /sys/firmware/sgi_uv/ 2008-09-02 19:21:40 -07:00
sysfs-fs-ext4 ext4: teach the inode allocator to use a goal inode number 2009-06-13 11:45:35 -04:00
sysfs-gpio Documentation/ABI: /sys/class/gpio 2008-09-13 14:41:52 -07:00
sysfs-ibft Firmware: add iSCSI iBFT Support 2008-04-19 19:10:28 -07:00
sysfs-kernel-mm mm: create /sys/kernel/mm 2008-07-24 10:47:17 -07:00
sysfs-kernel-mm-hugepages hugetlb: new sysfs interface 2008-07-24 10:47:17 -07:00
sysfs-kernel-slab slub: add Documentation/ABI/testing/sysfs-kernel-slab 2009-04-28 14:30:35 +03:00
sysfs-kernel-uids Documentation: create new scheduler/ subdirectory 2008-02-07 08:42:17 -08:00
sysfs-ocfs2 ocfs2: Document /sys/fs/ocfs2 2008-04-18 08:56:07 -07:00
sysfs-power [PATCH] swsusp: debugging 2006-11-03 12:27:58 -08:00
sysfs-profiling profiling: dynamically enable readprofile at runtime 2008-10-16 11:21:31 -07:00
sysfs-wusb_cbaf uwb: document UWB and WUSB sysfs files 2008-09-17 16:54:35 +01:00