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| author | dchagin <dchagin@FreeBSD.org> | 2015-01-11 07:02:03 +0000 |
|---|---|---|
| committer | dchagin <dchagin@FreeBSD.org> | 2015-01-11 07:02:03 +0000 |
| commit | 4f4ad9e7dd421d2d208fb3478dfc62a30c7bd6c2 (patch) | |
| tree | 22b3b5538ebc14366ea7b0e1da71eb92aefcf4d2 /sys/compat/freebsd32 | |
| parent | 11947f9f2cfc44c72828b69b62c16c142234d5b4 (diff) | |
| download | FreeBSD-src-4f4ad9e7dd421d2d208fb3478dfc62a30c7bd6c2.zip FreeBSD-src-4f4ad9e7dd421d2d208fb3478dfc62a30c7bd6c2.tar.gz | |
MFC r276564, r276654:
Cast *path to silence clang -Wpointer-sign warning.
Indeed, instead of hiding the kern___getcwd() bug by bogus cast
in r276564, change path type to char * (pathnames are always char *).
And remove bogus casts of malloc().
kern___getcwd() internally doesn't actually use or support u_char *
paths, except to copy them to a normal char * path.
These changes are not visible to libc as libc/gen/getcwd.c misdeclares
__getcwd() as taking a plain char * path.
While here remove _SYS_SYSPROTO_H_ for __getcwd() syscall as
we always have sysproto.h.
Diffstat (limited to 'sys/compat/freebsd32')
| -rw-r--r-- | sys/compat/freebsd32/syscalls.master | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/compat/freebsd32/syscalls.master b/sys/compat/freebsd32/syscalls.master index ed3cc29..48c2f3e 100644 --- a/sys/compat/freebsd32/syscalls.master +++ b/sys/compat/freebsd32/syscalls.master @@ -583,7 +583,7 @@ 323 AUE_NULL OBSOL thr_wakeup 324 AUE_MLOCKALL NOPROTO { int mlockall(int how); } 325 AUE_MUNLOCKALL NOPROTO { int munlockall(void); } -326 AUE_GETCWD NOPROTO { int __getcwd(u_char *buf, u_int buflen); } +326 AUE_GETCWD NOPROTO { int __getcwd(char *buf, u_int buflen); } 327 AUE_NULL NOPROTO { int sched_setparam (pid_t pid, \ const struct sched_param *param); } |
