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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2006-03-31 02:30:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 12:18:56 -0800 |
| commit | d32af0fe11b1618572389723e93cf33a4cc11c81 (patch) | |
| tree | cf0707e363626e24245dda57fc7c5851d89b7eeb /drivers/isdn/sc | |
| parent | b0b4ed728cdd0c7204392b0c18857e4a99917aa5 (diff) | |
| download | lwn-d32af0fe11b1618572389723e93cf33a4cc11c81.tar.gz lwn-d32af0fe11b1618572389723e93cf33a4cc11c81.zip | |
[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 <jesper.juhl@gmail.com>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/isdn/sc')
| -rw-r--r-- | drivers/isdn/sc/ioctl.c | 9 |
1 files changed, 5 insertions, 4 deletions
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; } |