remove duplicate syscall

Still, there is some sort of racing condition I cannot reliably reproduce, but often enough observe. It looks like this: $ ./cachedel z && ./nocache cat z > /dev/null && ./cachestats -v z pages in cache: 2/16 (12.5%) [filesize=64.0K, pagesize=4K] cache map: 0: | | | | | | | | | | | | | | |x|x| Although of course the file should not be cached at all.

remove duplicate syscall
bc787ab4 · Julius Plenz · b88272e3 · bc787ab4
Commit bc787ab4 authored Feb 06, 2012 by Julius Plenz
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fcntl_helpers.c fcntl_helpers.c +0 -2

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--- a/fcntl_helpers.c
+++ b/fcntl_helpers.c
@@ -6,8 +6,6 @@

 int fadv_dontneed(int fd, off_t offset, off_t len)
 {
-        if(posix_fadvise(fd, offset, len, POSIX_FADV_DONTNEED) == -1)
-            return -1;
        return posix_fadvise(fd, offset, len, POSIX_FADV_DONTNEED);
 }