On Thu, Apr 06, 2023 at 08:26:09PM +0200, Willy Tarreau wrote:
On Thu, Apr 06, 2023 at 05:19:10PM +0100, Mark Brown wrote:
vprintf() is equivalent to vfprintf() to stdout so implement it as a simple wrapper for the existing vfprintf(), allowing us to build kselftest.h.
Suggested-by: Willy Tarreau w@1wt.eu Signed-off-by: Mark Brown broonie@kernel.org
tools/include/nolibc/stdio.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/tools/include/nolibc/stdio.h b/tools/include/nolibc/stdio.h index 96ac8afc5aee..6cbbb52836a0 100644 --- a/tools/include/nolibc/stdio.h +++ b/tools/include/nolibc/stdio.h @@ -273,6 +273,12 @@ int vfprintf(FILE *stream, const char *fmt, va_list args) return written; } +static __attribute__((unused)) +int vprintf(const char *fmt, va_list args) +{
- return vfprintf(stdout, fmt, args);
+}
static __attribute__((unused, format(printf, 2, 3))) int fprintf(FILE *stream, const char *fmt, ...) {
Perfect, thank you Mark, I'm glad that it simplified the rest of your series.
Acked-by: Willy Tarreau w@1wt.eu
Paul, feel free to directly queue this one for 6.5. If you prefer I can as well queue it on my side and send it later, it's just that I have exactly zero extra value on top of this one ;-)
Alternatively, if it would be more convenient for Mark to send this up via kselftest:
Acked-by: Paul E. McKenney paulmck@kernel.org
It currently merges cleanly with the -rcu tree's dev branch, so this should not be a problem.
Either way, please let me know, Mark!
Thanx, Paul