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Make lib/mountcheck.c a stand-alone library
[fio.git]
/
helpers.c
diff --git
a/helpers.c
b/helpers.c
index 1b6dea8e19b684862233a9814c82e9f299fb71c9..4342b2d2fa083b0dc5dba021d89d1021a806d39a 100644
(file)
--- a/
helpers.c
+++ b/
helpers.c
@@
-9,36
+9,32
@@
#include "arch/arch.h"
#include "os/os.h"
#include "arch/arch.h"
#include "os/os.h"
-#ifndef
__NR_fallocate
-int
_weak posix_fallocate(int fd
, off_t offset, off_t len)
+#ifndef
CONFIG_LINUX_FALLOCATE
+int
fallocate(int fd, int mode
, off_t offset, off_t len)
{
{
- return 0;
+ errno = ENOSYS;
+ return -1;
}
#endif
}
#endif
-int _weak inet_aton(const char *cp, struct in_addr *inp)
+#ifndef CONFIG_POSIX_FALLOCATE
+int posix_fallocate(int fd, off_t offset, off_t len)
{
return 0;
}
{
return 0;
}
+#endif
-int _weak clock_gettime(clockid_t clk_id, struct timespec *ts)
+#ifndef CONFIG_SYNC_FILE_RANGE
+int sync_file_range(int fd, off64_t offset, off64_t nbytes, unsigned int flags)
{
{
- struct timeval tv;
- int ret;
-
- ret = gettimeofday(&tv, NULL);
-
- ts->tv_sec = tv.tv_sec;
- ts->tv_nsec = tv.tv_usec * 1000;
-
- return ret;
+ errno = ENOSYS;
+ return -1;
}
}
+#endif
-#ifndef __NR_sync_file_range
-int _weak sync_file_range(int fd, off64_t offset, off64_t nbytes,
- unsigned int flags)
+#ifndef CONFIG_POSIX_FADVISE
+int posix_fadvise(int fd, off_t offset, off_t len, int advice)
{
{
- errno = ENOSYS;
- return -1;
+ return 0;
}
#endif
}
#endif