From 434bf72a94de68f0cc7fbf3c44bf38c1911b70cb Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Mon, 28 Aug 2023 23:30:37 +0200 Subject: io: Fix record locking contants for powerpc64 with __USE_FILE_OFFSET64 Commit 5f828ff824e3b7cd1 ("io: Fix F_GETLK, F_SETLK, and F_SETLKW for powerpc64") fixed an issue with the value of the lock constants on powerpc64 when not using __USE_FILE_OFFSET64, but it ended-up also changing the value when using __USE_FILE_OFFSET64 causing an API change. Fix that by also checking that define, restoring the pre 4d0fe291aed3a476a commit values: Default values: - F_GETLK: 5 - F_SETLK: 6 - F_SETLKW: 7 With -D_FILE_OFFSET_BITS=64: - F_GETLK: 12 - F_SETLK: 13 - F_SETLKW: 14 At the same time, it has been noticed that there was no test for io lock with __USE_FILE_OFFSET64, so just add one. Tested on x86_64-linux-gnu, i686-linux-gnu and powerpc64le-unknown-linux-gnu. Resolves: BZ #30804. Co-authored-by: Adhemerval Zanella Signed-off-by: Aurelien Jarno --- sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sysdeps/unix/sysv/linux') diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h index f7615a4..d8a291a 100644 --- a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h @@ -33,7 +33,7 @@ # define __O_LARGEFILE 0200000 #endif -#if __WORDSIZE == 64 +#if __WORDSIZE == 64 && !defined __USE_FILE_OFFSET64 # define F_GETLK 5 # define F_SETLK 6 # define F_SETLKW 7 -- cgit v1.1