diff options
| author | Andrew Morton <akpm@digeo.com> | 2003-02-11 21:08:24 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@penguin.transmeta.com> | 2003-02-11 21:08:24 -0800 |
| commit | f979631fa01ec4ab6799e57d2e75d5bd0790c454 (patch) | |
| tree | 31b1c954637da990c70acb240c44b80fd782f121 | |
| parent | 224ebf7590571732321a0bdd91900aa9c6bbbdbe (diff) | |
[PATCH] fix fadvise64() return type
Patch from: David Mosberger <davidm@napali.hpl.hp.com>
Please remember to declare the return-type of syscall stubs as "long".
On 64-bit platforms, it's generally necessary to ensure that the
entire 64-bit return value is valid (and can be checked against
negative values).
| -rw-r--r-- | mm/fadvise.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/fadvise.c b/mm/fadvise.c index 9503b65076a1..a14b89271e80 100644 --- a/mm/fadvise.c +++ b/mm/fadvise.c @@ -20,7 +20,7 @@ * POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could * deactivate the pages and clear PG_Referenced. */ -int sys_fadvise64(int fd, loff_t offset, size_t len, int advice) +long sys_fadvise64(int fd, loff_t offset, size_t len, int advice) { struct file *file = fget(fd); struct inode *inode; |