From: Jesper Juhl Date: Fri, 31 Mar 2006 10:30:57 +0000 (-0800) Subject: [PATCH] ISDN: fix a few memory leaks in sc_ioctl() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d32af0fe11b1618572389723e93cf33a4cc11c81;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git [PATCH] ISDN: fix a few memory leaks in sc_ioctl() Fix a few memory leaks in drivers/isdn/sc/ioctl.c::sc_ioctl() Signed-off-by: Jesper Juhl Acked-by: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/isdn/sc/ioctl.c b/drivers/isdn/sc/ioctl.c index 94c9afb7017c..f4f71226a078 100644 --- a/drivers/isdn/sc/ioctl.c +++ b/drivers/isdn/sc/ioctl.c @@ -46,7 +46,8 @@ int sc_ioctl(int card, scs_ioctl *data) pr_debug("%s: SCIOCRESET: ioctl received\n", sc_adapter[card]->devicename); sc_adapter[card]->StartOnReset = 0; - return (reset(card)); + kfree(rcvmsg); + return reset(card); } case SCIOCLOAD: @@ -183,7 +184,7 @@ int sc_ioctl(int card, scs_ioctl *data) sc_adapter[card]->devicename); spid = kmalloc(SCIOC_SPIDSIZE, GFP_KERNEL); - if(!spid) { + if (!spid) { kfree(rcvmsg); return -ENOMEM; } @@ -195,10 +196,10 @@ int sc_ioctl(int card, scs_ioctl *data) if (!status) { pr_debug("%s: SCIOCGETSPID: command successful\n", sc_adapter[card]->devicename); - } - else { + } else { pr_debug("%s: SCIOCGETSPID: command failed (status = %d)\n", sc_adapter[card]->devicename, status); + kfree(spid); kfree(rcvmsg); return status; }