Without this fix, duplicated file descriptors leak into child processes.
See commit
aaac913e901229d11a1894f6aaf646de6b1a542c for one instance
where the same fix was employed.
Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Matt Whitlock <freedesktop@mattwhitlock.name>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
#include <errno.h>
#include <dlfcn.h>
+#include <fcntl.h>
#include <xf86drm.h>
#if ANDROID_VERSION >= 0x402
fd = -1;
}
- return (fd >= 0) ? dup(fd) : -1;
+ return (fd >= 0) ? fcntl(fd, F_DUPFD_CLOEXEC, 3) : -1;
}
/* support versions < JellyBean */