diff options
| -rw-r--r-- | src/cmd/9pfuse/main.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/cmd/9pfuse/main.c b/src/cmd/9pfuse/main.c index 92124a73..a6c1df2f 100644 --- a/src/cmd/9pfuse/main.c +++ b/src/cmd/9pfuse/main.c @@ -24,11 +24,20 @@ #endif #ifndef O_LARGEFILE -# if defined(__linux__) -# define O_LARGEFILE 0100000 /* Sigh */ -# else -# define O_LARGEFILE 0 -# endif +# define O_LARGEFILE 0 +#endif + +/* + * Work around glibc's broken <bits/fcntl.h> which defines + * O_LARGEFILE to 0 on 64 bit architectures. But, on those same + * architectures, linux _forces_ O_LARGEFILE (which is always + * 0100000 in the kernel) at each file open. FUSE is all too + * happy to pass the flag onto us, where we'd have no idea what + * to do with it if we trusted glibc. + */ +#if defined(__linux__) +# undef O_LARGEFILE +# define O_LARGEFILE 0100000 #endif #ifndef O_CLOEXEC |