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| author | Lukas Czerner | 2010-11-25 00:05:37 +0100 |
|---|---|---|
| committer | Karel Zak | 2010-11-26 14:59:01 +0100 |
| commit | d9e2d0dd144c2c06bff590c35400965016e55b7c (patch) | |
| tree | 2950718e7e64a4c720477426adb53ff7d9c37b88 /sys-utils/rtcwake.c | |
| parent | libblkid: 256MiB is min size of btrfs (diff) | |
| download | kernel-qcow2-util-linux-d9e2d0dd144c2c06bff590c35400965016e55b7c.tar.gz kernel-qcow2-util-linux-d9e2d0dd144c2c06bff590c35400965016e55b7c.tar.xz kernel-qcow2-util-linux-d9e2d0dd144c2c06bff590c35400965016e55b7c.zip | |
fstrim: add new command
fstrim is used on a mounted filesystem to discard (or "trim") blocks
which are not in use by the filesystem. This is useful for
solid-state drives (SSDs) and thinly-provisioned storage
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/rtcwake.c')
0 files changed, 0 insertions, 0 deletions