The patch titled Subject: drivers/misc/lkdtm.c: fix missing allocation failure check has been removed from the -mm tree. Its filename was drivers-misc-lkdtmc-fix-missing-allocation-failure-check.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Alan Cox <alan@xxxxxxxxxxxxxxx> Subject: drivers/misc/lkdtm.c: fix missing allocation failure check Addresses https://bugzilla.kernel.org/show_bug.cgi?id=44691 Reported-by: <rucsoftsec@xxxxxxxxx> Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/misc/lkdtm.c | 2 ++ 1 file changed, 2 insertions(+) diff -puN drivers/misc/lkdtm.c~drivers-misc-lkdtmc-fix-missing-allocation-failure-check drivers/misc/lkdtm.c --- a/drivers/misc/lkdtm.c~drivers-misc-lkdtmc-fix-missing-allocation-failure-check +++ a/drivers/misc/lkdtm.c @@ -477,6 +477,8 @@ static ssize_t lkdtm_debugfs_read(struct int i, n, out; buf = (char *)__get_free_page(GFP_KERNEL); + if (buf == NULL) + return -ENOMEM; n = snprintf(buf, PAGE_SIZE, "Available crash types:\n"); for (i = 0; i < ARRAY_SIZE(cp_type); i++) _ Patches currently in -mm which might be from alan@xxxxxxxxxxxxxxx are origin.patch linux-next.patch ppc-e500_tlb-memset-clears-nothing.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html