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| author | John Spencer <maillist-qemu@barfooze.de> | 2012-12-10 07:59:46 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2012-12-18 17:22:31 +0100 |
| commit | c56dc774242f902e51e2343f4472e742ef2b7838 (patch) | |
| tree | d14cff7271623cf7e00bf4f307cb19c9289b16e3 | |
| parent | e12cdb1b4055530c61fe99683d256c42e9e62ac8 (diff) | |
| download | qemu-c56dc774242f902e51e2343f4472e742ef2b7838.tar.gz | |
linux-user/syscall.c: remove wrong forward decl of setgroups()
this declaration is wrong:
the correct prototype on linux is:
int setgroups(size_t size, const gid_t *list);
since by default musl libc exposes this symbol in unistd.h
additionally to grp.h, the wrong declaration causes a build error.
the proper fix is to simply include the correct header.
Signed-off-by: John Spencer <maillist-qemu@barfooze.de>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| -rw-r--r-- | linux-user/syscall.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 31d5276465..275260a6ff 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -28,6 +28,7 @@ #include <fcntl.h> #include <time.h> #include <limits.h> +#include <grp.h> #include <sys/types.h> #include <sys/ipc.h> #include <sys/msg.h> @@ -584,7 +585,6 @@ extern int personality(int); extern int flock(int, int); extern int setfsuid(int); extern int setfsgid(int); -extern int setgroups(int, gid_t *); /* ARM EABI and MIPS expect 64bit types aligned even on pairs or registers */ #ifdef TARGET_ARM |