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-rw-r--r--miscutils/Config.in1
1 files changed, 1 insertions, 0 deletions
diff --git a/miscutils/Config.in b/miscutils/Config.in
index 405554352..5afeb2a7e 100644
--- a/miscutils/Config.in
+++ b/miscutils/Config.in
@@ -299,6 +299,7 @@ config RAIDAUTORUN
config READAHEAD
bool "readahead"
default n
+ depends on LFS
help
Preload the files listed on the command line into RAM cache so that
subsequent reads on these files will not block on disk I/O.