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vacfs: document replacement of -c flag by -M

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CC=plan9port.codebot
http://codereview.appspot.com/4595049
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David du Colombier 2011-06-13 14:41:52 -04:00 • committed by Russ Cox
parent 3155ec718b
commit ce8d6f2465
2 changed files with 8 additions and 8 deletions
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14
man/man4/vacfs.4
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@ -7,10 +7,6 @@ vacfs \- a Venti-based file system
.B -dip .B -dip
] ]
[ [
.B -c
.I cachesize
]
[
.B -h .B -h
.I host .I host
] ]
@ -22,6 +18,10 @@ vacfs \- a Venti-based file system
.B -s .B -s
.I srvname .I srvname
] ]
[
.B -M
.I mem
]
.I vacfile .I vacfile
.SH DESCRIPTION .SH DESCRIPTION
.I Vacfs .I Vacfs
@ -41,9 +41,6 @@ Options to
.I vacfs .I vacfs
are: are:
.TP .TP
.BI -c " cachesize
The number of file system blocks to cache in memory. The default is 1000 blocks.
.TP
.B -d .B -d
Print debugging information to standard error. Print debugging information to standard error.
.TP .TP
@ -77,6 +74,9 @@ is
without any directory name or without any directory name or
.L .vac .L .vac
extension. extension.
.TP
.BI -M " mem
The amount of memory, in bytes, allocated to the block cache. The default is 16M.
.PD .PD
.SH SOURCE .SH SOURCE
.B \*9/src/cmd/vac .B \*9/src/cmd/vac

2
src/cmd/vac/vacfs.c
View file

@ -274,7 +274,7 @@ srv(void *a)
void void
usage(void) usage(void)
{ {
fprint(2, "usage: %s [-sd] [-h host] [-c ncache] [-m mountpoint] vacfile\n", argv0); fprint(2, "usage: %s [-sd] [-h host] [-m mountpoint] [-M mem] vacfile\n", argv0);
threadexitsall("usage"); threadexitsall("usage");
} }