summaryrefslogtreecommitdiffstats
path: root/sys-utils/fallocate.1
diff options
context:
space:
mode:
Diffstat (limited to 'sys-utils/fallocate.1')
-rw-r--r--sys-utils/fallocate.17
1 files changed, 4 insertions, 3 deletions
diff --git a/sys-utils/fallocate.1 b/sys-utils/fallocate.1
index 653ebfbe4..49523343a 100644
--- a/sys-utils/fallocate.1
+++ b/sys-utils/fallocate.1
@@ -26,9 +26,10 @@ The exit code returned by
is 0 on success and 1 on failure.
.PP
.SH OPTIONS
-The \fIlength\fR and \fIoffset\fR arguments may be followed by binary (2^N)
-suffixes KiB, MiB, GiB, TiB, PiB and EiB (the "iB" is optional, e.g. "K" has the
-same meaning as "KiB") or decimal (10^N) suffixes KB, MB, GB, PB and EB.
+The \fIlength\fR and \fIoffset\fR arguments may be followed by the multiplicative
+suffixes KiB=1024, MiB=1024*1024, and so on for 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, PB, EB, ZB and YB.
.IP "\fB\-n, \-\-keep-size\fP"
Do not modify the apparent length of the file. This may effectively allocate
blocks past EOF, which can be removed with a truncate.