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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-27 09:50:18 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-27 09:50:18 -0700 |
commit | 6e7765cb477a9753670d4351d14de93f1e9dbbd4 (patch) | |
tree | 69dd8df8a2a26df07fd386e950bd3153c4945973 | |
parent | 9d8a8616ee47f478a9f78ab97f55c3fbf71bb5f0 (diff) | |
parent | e2a619ca0b38f2114347b7078b8a67d72d457a3d (diff) | |
download | linux-stable-6e7765cb477a9753670d4351d14de93f1e9dbbd4.tar.gz linux-stable-6e7765cb477a9753670d4351d14de93f1e9dbbd4.tar.bz2 linux-stable-6e7765cb477a9753670d4351d14de93f1e9dbbd4.zip |
Merge tag 'asm-generic-fixes-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic fixes from Arnd Bergmann:
"Two more bug fixes for asm-generic, one addressing an incorrect
Kconfig symbol reference and another one fixing a build failure for
the perf tool on mips and possibly others"
* tag 'asm-generic-fixes-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
asm-generic: remove a broken and needless ifdef conditional
tools: Fixed MIPS builds due to struct flock re-definition
-rw-r--r-- | include/asm-generic/io.h | 2 | ||||
-rw-r--r-- | include/uapi/asm-generic/fcntl.h | 2 | ||||
-rw-r--r-- | tools/include/uapi/asm-generic/fcntl.h | 11 |
3 files changed, 12 insertions, 3 deletions
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h index 7ce93aaf69f8..98954dda5734 100644 --- a/include/asm-generic/io.h +++ b/include/asm-generic/io.h @@ -1125,9 +1125,7 @@ static inline void memcpy_toio(volatile void __iomem *addr, const void *buffer, } #endif -#ifndef CONFIG_GENERIC_DEVMEM_IS_ALLOWED extern int devmem_is_allowed(unsigned long pfn); -#endif #endif /* __KERNEL__ */ diff --git a/include/uapi/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h index f13d37b60775..1ecdb911add8 100644 --- a/include/uapi/asm-generic/fcntl.h +++ b/include/uapi/asm-generic/fcntl.h @@ -192,6 +192,7 @@ struct f_owner_ex { #define F_LINUX_SPECIFIC_BASE 1024 +#ifndef HAVE_ARCH_STRUCT_FLOCK struct flock { short l_type; short l_whence; @@ -216,5 +217,6 @@ struct flock64 { __ARCH_FLOCK64_PAD #endif }; +#endif /* HAVE_ARCH_STRUCT_FLOCK */ #endif /* _ASM_GENERIC_FCNTL_H */ diff --git a/tools/include/uapi/asm-generic/fcntl.h b/tools/include/uapi/asm-generic/fcntl.h index 0197042b7dfb..1ecdb911add8 100644 --- a/tools/include/uapi/asm-generic/fcntl.h +++ b/tools/include/uapi/asm-generic/fcntl.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _ASM_GENERIC_FCNTL_H #define _ASM_GENERIC_FCNTL_H @@ -90,7 +91,7 @@ /* a horrid kludge trying to make sure that this will fail on old kernels */ #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY) -#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT) +#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT) #ifndef O_NDELAY #define O_NDELAY O_NONBLOCK @@ -115,11 +116,13 @@ #define F_GETSIG 11 /* for sockets. */ #endif +#if __BITS_PER_LONG == 32 || defined(__KERNEL__) #ifndef F_GETLK64 #define F_GETLK64 12 /* using 'struct flock64' */ #define F_SETLK64 13 #define F_SETLKW64 14 #endif +#endif /* __BITS_PER_LONG == 32 || defined(__KERNEL__) */ #ifndef F_SETOWN_EX #define F_SETOWN_EX 15 @@ -178,6 +181,10 @@ struct f_owner_ex { blocking */ #define LOCK_UN 8 /* remove lock */ +/* + * LOCK_MAND support has been removed from the kernel. We leave the symbols + * here to not break legacy builds, but these should not be used in new code. + */ #define LOCK_MAND 32 /* This is a mandatory flock ... */ #define LOCK_READ 64 /* which allows concurrent read operations */ #define LOCK_WRITE 128 /* which allows concurrent write operations */ @@ -185,6 +192,7 @@ struct f_owner_ex { #define F_LINUX_SPECIFIC_BASE 1024 +#ifndef HAVE_ARCH_STRUCT_FLOCK struct flock { short l_type; short l_whence; @@ -209,5 +217,6 @@ struct flock64 { __ARCH_FLOCK64_PAD #endif }; +#endif /* HAVE_ARCH_STRUCT_FLOCK */ #endif /* _ASM_GENERIC_FCNTL_H */ |