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| author | Russ Cox <rsc@swtch.com> | 2008-06-19 18:56:56 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2008-06-19 18:56:56 -0400 |
| commit | 7dc6d2444c7d20d0413c247b1b67aee4504248ac (patch) | |
| tree | e406e76fd1fc5323b00bf307d449d1bbf82ee28f /src/cmd/9pfuse | |
| parent | 55d98d64b8352383ba4653f4baf5dc109e434ca2 (diff) | |
| download | plan9port-7dc6d2444c7d20d0413c247b1b67aee4504248ac.tar.gz plan9port-7dc6d2444c7d20d0413c247b1b67aee4504248ac.tar.bz2 plan9port-7dc6d2444c7d20d0413c247b1b67aee4504248ac.zip | |
9pfuse: "fix" O_LARGEFILE on x86_64 linux (sqweek)
Diffstat (limited to 'src/cmd/9pfuse')
| -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 |