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Commit 699b052a authored by Tejun Heo's avatar Tejun Heo Committed by Bartlomiej Zolnierkiewicz
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ide: do_identify() string termination fix 



Terminates id->model string before invoking strstr() in do_identify().

Signed-off-by: default avatarTejun Heo <tj@home-tj.org>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent afda5e4d

drivers/ide/ide-probe.c

+3 −2
Original line number Diff line number Diff line
@@ -172,11 +172,12 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) 
	ide_fixstring(id->fw_rev,    sizeof(id->fw_rev),    bswap);

	ide_fixstring(id->serial_no, sizeof(id->serial_no), bswap);



	/* we depend on this a lot! */

	id->model[sizeof(id->model)-1] = '\0';



	if (strstr(id->model, "E X A B Y T E N E S T"))

		goto err_misc;



	/* we depend on this a lot! */

	id->model[sizeof(id->model)-1] = '\0';

	printk("%s: %s, ", drive->name, id->model);

	drive->present = 1;

	drive->dead = 0;