40 lines
706 B
C
40 lines
706 B
C
#include <stdlib.h>
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#include <errno.h>
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#include <sys/socket.h>
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#include <sys/time.h>
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#include <netinet/in.h>
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#include <unistd.h>
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#include "compiler/compiler.h"
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#include "arch/arch.h"
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#include "os/os.h"
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#ifndef CONFIG_LINUX_FALLOCATE
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int fallocate(int fd, int mode, off_t offset, off_t len)
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{
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errno = ENOSYS;
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return -1;
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}
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#endif
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#ifndef CONFIG_POSIX_FALLOCATE
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int posix_fallocate(int fd, off_t offset, off_t len)
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{
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return 0;
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}
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#endif
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#ifndef CONFIG_SYNC_FILE_RANGE
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int sync_file_range(int fd, off64_t offset, off64_t nbytes, unsigned int flags)
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{
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errno = ENOSYS;
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return -1;
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}
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#endif
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#ifndef CONFIG_POSIX_FADVISE
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int posix_fadvise(int fd, off_t offset, off_t len, int advice)
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{
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return 0;
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}
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#endif
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