On Wed, Sep 11, 2019 at 12:24:23PM +0200, Sandro Volery wrote: > > > > On 11 Sep 2019, at 12:06, Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote: > > > > On Wed, Sep 11, 2019 at 11:42:19AM +0200, Sandro Volery wrote: > >> Use strscpy instead of strcpy in exfat_core.c, and add a check > >> for length that will return already known FFS_INVALIDPATH. > >> > >> Suggested-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx> > >> Signed-off-by: Sandro Volery <sandro@xxxxxxxxxx> > >> --- > >> v2: Implement length check and return in one > >> v1: Original Patch > >> drivers/staging/exfat/exfat_core.c | 3 ++- > >> 1 file changed, 2 insertions(+), 1 deletion(-) > >> > >> diff --git a/drivers/staging/exfat/exfat_core.c b/drivers/staging/exfat/exfat_core.c > >> index da8c58149c35..4c40f1352848 100644 > >> --- a/drivers/staging/exfat/exfat_core.c > >> +++ b/drivers/staging/exfat/exfat_core.c > >> @@ -2964,7 +2964,8 @@ s32 resolve_path(struct inode *inode, char *path, struct chain_t *p_dir, > >> if (strlen(path) >= (MAX_NAME_LENGTH * MAX_CHARSET_SIZE)) > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > Delete this as it is no longer required. > > > > Yep, saw it from Rasmus response too just now.. Dumb mistake. > Will fix this this afternoon. > Or you could send it tomorrow. There is no rush. regards, dan carpenter _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
