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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-21 15:16:58 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-03-03 22:46:22 -0500 |
| commit | 4a0fd5bf0fd0795af8f1be3b261f5cf146a4cb9b (patch) | |
| tree | 8f8efa46a8e4e3fc1c3163f5021aff4f94aaa7fd /mm/fadvise.c | |
| parent | 07fe6e00f6cca6fef85a14a1dc3ed4f2e35d3f0b (diff) | |
| download | lwn-4a0fd5bf0fd0795af8f1be3b261f5cf146a4cb9b.tar.gz lwn-4a0fd5bf0fd0795af8f1be3b261f5cf146a4cb9b.zip | |
teach SYSCALL_DEFINE<n> how to deal with long long/unsigned long long
... and convert a bunch of SYSCALL_DEFINE ones to SYSCALL_DEFINE<n>,
killing the boilerplate crap around them.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/fadvise.c')
| -rw-r--r-- | mm/fadvise.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/mm/fadvise.c b/mm/fadvise.c index 7e092689a12a..3bcfd81db45e 100644 --- a/mm/fadvise.c +++ b/mm/fadvise.c @@ -25,7 +25,7 @@ * POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could * deactivate the pages and clear PG_Referenced. */ -SYSCALL_DEFINE(fadvise64_64)(int fd, loff_t offset, loff_t len, int advice) +SYSCALL_DEFINE4(fadvise64_64, int, fd, loff_t, offset, loff_t, len, int, advice) { struct fd f = fdget(fd); struct address_space *mapping; @@ -145,26 +145,12 @@ out: fdput(f); return ret; } -#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS -asmlinkage long SyS_fadvise64_64(long fd, loff_t offset, loff_t len, long advice) -{ - return SYSC_fadvise64_64((int) fd, offset, len, (int) advice); -} -SYSCALL_ALIAS(sys_fadvise64_64, SyS_fadvise64_64); -#endif #ifdef __ARCH_WANT_SYS_FADVISE64 -SYSCALL_DEFINE(fadvise64)(int fd, loff_t offset, size_t len, int advice) +SYSCALL_DEFINE4(fadvise64, int, fd, loff_t, offset, size_t, len, int, advice) { return sys_fadvise64_64(fd, offset, len, advice); } -#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS -asmlinkage long SyS_fadvise64(long fd, loff_t offset, long len, long advice) -{ - return SYSC_fadvise64((int) fd, offset, (size_t)len, (int)advice); -} -SYSCALL_ALIAS(sys_fadvise64, SyS_fadvise64); -#endif #endif |