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ext4: add a new ioctl EXT4_IOC_GETSTATE
authorTheodore Ts'o <tytso@mit.edu>
Sun, 11 Aug 2019 20:31:41 +0000 (16:31 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 11 Aug 2019 20:31:41 +0000 (16:31 -0400)
commit1ad3ea6e0a694b0486eb2cbe60378ad0fbf23642
treeb728b3450505eac1e85fb7898f49769a22a2938d
parentb0c013e2928d3696ceb6401311dbc1d7fcccd6dd
ext4: add a new ioctl EXT4_IOC_GETSTATE

The new ioctl EXT4_IOC_GETSTATE returns some of the dynamic state of
an ext4 inode for debugging purposes.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/ext4.h
fs/ext4/ioctl.c