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vac, unvac: allow 128MB cache size, up from 4MB

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When a directory has lots of children, vac crashes because it runs out of cache.

Fixes #266.
This commit is contained in:
Russ Cox 2020-01-13 17:09:39 -05:00
parent fa588406f0
commit 59b460f845
2 changed files with 2 additions and 2 deletions
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2
src/cmd/vac/unvac.c
View file

@ -94,7 +94,7 @@ threadmain(int argc, char *argv[])
if(vtconnect(conn) < 0) if(vtconnect(conn) < 0)
sysfatal("vtconnect: %r"); sysfatal("vtconnect: %r");
fs = vacfsopen(conn, argv[0], VtOREAD, 4<<20); fs = vacfsopen(conn, argv[0], VtOREAD, 128<<20);
if(fs == nil) if(fs == nil)
sysfatal("vacfsopen: %r"); sysfatal("vacfsopen: %r");

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

@ -15,7 +15,7 @@ usage(void)
enum enum
{ {
BlockSize = 8*1024, BlockSize = 8*1024,
CacheSize = 4<<20, CacheSize = 128<<20,
}; };
struct struct