On 2/17/2020 3:56 PM, Dmitry Kozlyuk wrote:
Check vsnprintf() result to prevent calling malloc() with negative size. Check actual malloc() result and terminate asprintf() with documented error code to prevent the use of NULL pointer.Fixes: e8428a9d8 ("eal/windows: add some basic functions and macros") Signed-off-by: Dmitry Kozlyuk <[email protected]> --- lib/librte_eal/windows/eal/include/rte_os.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) v2 Changes: Check vsnprintf() value before appending place for '\0'.
Acked-by: Ranjit Menon <[email protected]>
