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Fixed the declaration of mmap(). The crufty padding arg had the wrong

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type.  This gave an inconsistent amount of crufty padding on i386's with
64-bit longs (8 bytes instead of 4).  On alphas it gives a consistent
amount of crufty padding (8 bytes) in addition to the 4 bytes of normal
padding caused by passing int args as register_t's.

Fixed the args struct tag for the NOPROTO syscalls (netbsd_lchown() and
netbsd_msync()).  The tag is currently unused for NOPROTO syscalls, so
the bug has no effect, but it will be used even in the NOPROTO case to
calculate sy_nargs correctly.
This commit is contained in:
Bruce Evans 2000-05-09 08:31:06 +00:00
parent 123b196a08
commit aa4b7eae22
1 changed files with 3 additions and 3 deletions
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6
sys/kern/syscalls.master
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@ -302,7 +302,7 @@
196 STD BSD { int getdirentries(int fd, char *buf, u_int count, \
long *basep); }
197 STD BSD { caddr_t mmap(caddr_t addr, size_t len, int prot, \
int flags, int fd, long pad, off_t pos); }
int flags, int fd, int pad, off_t pos); }
198 STD NOHIDE { int nosys(void); } __syscall __syscall_args int
199 STD POSIX { off_t lseek(int fd, int pad, off_t offset, \
int whence); }
@ -407,9 +407,9 @@
272 STD BSD { int getdents(int fd, char *buf, size_t count); }
273 UNIMPL NOHIDE nosys
274 STD BSD { int lchmod(char *path, mode_t mode); }
275 NOPROTO BSD { int lchown(char *path, uid_t uid, gid_t gid); } netbsd_lchown netbsd_lchown int
275 NOPROTO BSD { int lchown(char *path, uid_t uid, gid_t gid); } netbsd_lchown lchown_args int
276 STD BSD { int lutimes(char *path, struct timeval *tptr); }
277 NOPROTO BSD { int msync(void *addr, size_t len, int flags); } netbsd_msync netbsd_msync int
277 NOPROTO BSD { int msync(void *addr, size_t len, int flags); } netbsd_msync msync_args int
278 STD BSD { int nstat(char *path, struct nstat *ub); }
279 STD BSD { int nfstat(int fd, struct nstat *sb); }
280 STD BSD { int nlstat(char *path, struct nstat *ub); }