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author | Benno Schulenberg | 2013-12-11 12:40:14 +0100 |
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committer | Karel Zak | 2013-12-12 11:10:53 +0100 |
commit | d6bbe8044b21dca000fe49fdee4260c2e84d1df9 (patch) | |
tree | 3ce9c6a2192065f26121fd72d857918816760732 | |
parent | fstrim: de-duplicate list of filesystems (diff) | |
download | kernel-qcow2-util-linux-d6bbe8044b21dca000fe49fdee4260c2e84d1df9.tar.gz kernel-qcow2-util-linux-d6bbe8044b21dca000fe49fdee4260c2e84d1df9.tar.xz kernel-qcow2-util-linux-d6bbe8044b21dca000fe49fdee4260c2e84d1df9.zip |
textual: small inprovements to usage and man page of fstrim
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
-rw-r--r-- | sys-utils/fstrim.8 | 9 | ||||
-rw-r--r-- | sys-utils/fstrim.c | 8 |
2 files changed, 9 insertions, 8 deletions
diff --git a/sys-utils/fstrim.8 b/sys-utils/fstrim.8 index 6572c7060..8f68351b1 100644 --- a/sys-utils/fstrim.8 +++ b/sys-utils/fstrim.8 @@ -37,9 +37,10 @@ GiB, TiB, PiB, EiB, ZiB and YiB (the "iB" is optional, e.g. "K" has the same meaning as "KiB") or the suffixes KB=1000, MB=1000*1000, and so on for GB, TB, PB, EB, ZB and YB. .IP "\fB\-a, \-\-all\fP" -Discard all mounted filesystem on devices that support discard operation. The -another options like offset, length and minimum are applied to all the devices. -The errors from filesystems that do not support discard operation are silently +Trim all mounted filesystems on devices that support the discard operation. +The other supplied options, like \fB\-\-offset\fR, \fB\-\-length\fR and +\fB-\-minimum\fR, are applied to all these devices. +Errors from filesystems that do not support the discard operation are silently ignored. .IP "\fB\-h, \-\-help\fP" Display help text and exit. @@ -87,7 +88,7 @@ failure .IP 32 all failed .IP 64 -some filestems discard succeeded, some failed +some filesystem discards have succeeded, some failed .PP The command .B fstrim --all diff --git a/sys-utils/fstrim.c b/sys-utils/fstrim.c index f58b6d4c3..c51c7a804 100644 --- a/sys-utils/fstrim.c +++ b/sys-utils/fstrim.c @@ -229,10 +229,10 @@ static void __attribute__((__noreturn__)) usage(FILE *out) fprintf(out, _(" %s [options] <mount point>\n"), program_invocation_short_name); fputs(USAGE_OPTIONS, out); - fputs(_(" -a, --all discard all mounted supported filesystems\n"), out); - fputs(_(" -o, --offset <num> offset in bytes to discard from\n"), out); - fputs(_(" -l, --length <num> length of bytes to discard from the offset\n"), out); - fputs(_(" -m, --minimum <num> minimum extent length to discard\n"), out); + fputs(_(" -a, --all trim all mounted filesystems that are supported\n"), out); + fputs(_(" -o, --offset <num> the offset in bytes to start discarding from\n"), out); + fputs(_(" -l, --length <num> the number of bytes to discard\n"), out); + fputs(_(" -m, --minimum <num> the minimum extent length to discard\n"), out); fputs(_(" -v, --verbose print number of discarded bytes\n"), out); fputs(USAGE_SEPARATOR, out); |