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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2009-03-23 10:37:57 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-03-24 22:52:27 +0000 |
| commit | ecbf61e7357d5c7047c813edd6983902d158688c (patch) | |
| tree | 117e5705e4257997889fb51dce38c28ef8933d46 /drivers/scsi/arm | |
| parent | dc85ce155b7cad4c39c1fc95b4f6281920cef3c8 (diff) | |
| download | linux-ecbf61e7357d5c7047c813edd6983902d158688c.tar.gz linux-ecbf61e7357d5c7047c813edd6983902d158688c.tar.bz2 linux-ecbf61e7357d5c7047c813edd6983902d158688c.zip | |
[ARM] cumana: Fix a long standing bogon
Should be using strncmp as the data from user space may be unterminated
(Bug #8004)
Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/scsi/arm')
| -rw-r--r-- | drivers/scsi/arm/cumana_2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c index 68a64123af8f..ed502b7412d6 100644 --- a/drivers/scsi/arm/cumana_2.c +++ b/drivers/scsi/arm/cumana_2.c @@ -318,7 +318,7 @@ cumanascsi_2_set_proc_info(struct Scsi_Host *host, char *buffer, int length) { int ret = length; - if (length >= 11 && strcmp(buffer, "CUMANASCSI2") == 0) { + if (length >= 11 && strncmp(buffer, "CUMANASCSI2", 11) == 0) { buffer += 11; length -= 11; |