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ltp/fsx: drop caches if we're doing closeopen
[xfstests-dev.git]
/
ltp
/
fsx.c
diff --git
a/ltp/fsx.c
b/ltp/fsx.c
index c74b13c27b841b88b601def02fce020a5029d8b3..120f4374c95b403d7cce60a761c6334ace85d6f1 100644
(file)
--- a/
ltp/fsx.c
+++ b/
ltp/fsx.c
@@
-1778,10
+1778,14
@@
docloseopen(void)
prterr("docloseopen: close");
report_failure(180);
}
prterr("docloseopen: close");
report_failure(180);
}
+ if (system("echo 3 > /proc/sys/vm/drop_caches")) {
+ prterr("docloseopen: drop_caches");
+ report_failure(181);
+ }
fd = open(fname, O_RDWR|o_direct, 0);
if (fd < 0) {
prterr("docloseopen: open");
fd = open(fname, O_RDWR|o_direct, 0);
if (fd < 0) {
prterr("docloseopen: open");
- report_failure(18
1
);
+ report_failure(18
2
);
}
}
}
}