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Merged
merged 1 commit into from
Nov 30, 2023
Merged

Check for linux/openat2.h availability #3657

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1 change: 0 additions & 1 deletion src/test/openat2.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@
#include "util.h"

#include <fcntl.h> /* Definition of O_* and S_* constants */
#include <linux/openat2.h> /* Definition of RESOLVE_* constants */
#include <sys/syscall.h> /* Definition of SYS_* constants */
#include <unistd.h>
#include <errno.h>
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8 changes: 8 additions & 0 deletions src/test/util.h
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Expand Up @@ -464,6 +464,14 @@ static inline uintptr_t unbufferable_syscall(uintptr_t syscall, uintptr_t arg1,
#define RR_KCMP_FILE 0
#define RR_KCMP_FILES 2

/* Old systems don't have linux/openat2.h */
struct open_how {
__u64 flags;
__u64 mode;
__u64 resolve;
};
#define RESOLVE_BENEATH 0x08

/* Old systems don't have these */
#ifndef TIOCGPKT
#define TIOCGPKT _IOR('T', 0x38, int)
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