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| author | harshads <[email protected]> | 2017-10-29 13:38:46 +0000 |
|---|---|---|
| committer | Theodore Ts'o <[email protected]> | 2017-10-29 13:38:46 +0000 |
| commit | d77147ff443b255d82c907a632c825b2cc610b10 (patch) | |
| tree | 4ebdc728e2e8bf8d25f6b74f95120da8f2392f8d /drivers/scsi/libsas/sas_init.c | |
| parent | ext4: mention noload when recovering on read-only device (diff) | |
| download | kernel-d77147ff443b255d82c907a632c825b2cc610b10.tar.gz kernel-d77147ff443b255d82c907a632c825b2cc610b10.zip | |
ext4: add support for online resizing with bigalloc
This patch adds support for online resizing on bigalloc file system by
implementing EXT4_IOC_RESIZE_FS ioctl. Old resize interfaces (add
block groups and extend last block group) are left untouched. Tests
performed with cluster sizes of 1, 2, 4 and 8 blocks (of size 4k) per
cluster. I will add these tests to xfstests.
Signed-off-by: Harshad Shirwadkar <[email protected]>
Signed-off-by: Theodore Ts'o <[email protected]>
Diffstat (limited to 'drivers/scsi/libsas/sas_init.c')
0 files changed, 0 insertions, 0 deletions