Christian Engelmayer <cengelma@xxxxxx> writes: > Fix a potential leak in the error path of function update_bcn_wps_ie(). > Move the affected input verification to the beginning of the function so > that it may return directly without leaking already allocated memory. > Detected by Coverity - CID 1077718. > > Signed-off-by: Christian Engelmayer <cengelma@xxxxxx> > --- > v3: Resend after v2 failed to apply > > * rebased against staging-next - commit 09c3fbba (staging: rtl8188eu: > Remove 'u8 *pbuf' from struct recv_buf) > * fixed mua: no multipart, 7bit text/plain us-ascii > > v2: Added change suggested by Mateusz Guzik for the rtl8723au variant: > > Move the check before allocating the memory instead of freeing the > resource afterwards in the error path. > > Compile tested and applies against branch staging-next of tree > git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git > --- > drivers/staging/rtl8188eu/core/rtw_ap.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) Acked-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx> _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
