From 25e67cbb2fce8690bcde07598ad4998aad475f13 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Mon, 25 Sep 2017 12:02:35 +0200 Subject: remove checks for xzalloc() returning NULL MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit xzalloc() either returns memory or panics, so checking for NULL is useless. Signed-off-by: Uwe Kleine-König Signed-off-by: Sascha Hauer --- common/state/backend_bucket_circular.c | 2 -- common/state/backend_format_dtb.c | 2 -- common/state/backend_format_raw.c | 4 ---- 3 files changed, 8 deletions(-) (limited to 'common') diff --git a/common/state/backend_bucket_circular.c b/common/state/backend_bucket_circular.c index f83bd679d7..2324903255 100644 --- a/common/state/backend_bucket_circular.c +++ b/common/state/backend_bucket_circular.c @@ -310,8 +310,6 @@ static int state_backend_bucket_circular_write(struct state_backend_storage_buck * random changes */ write_buf = xzalloc(written_length); - if (!write_buf) - return -ENOMEM; memcpy(write_buf, buf, len); meta = (struct state_backend_storage_bucket_circular_meta *) diff --git a/common/state/backend_format_dtb.c b/common/state/backend_format_dtb.c index 4c9d2eefc7..48f30db1f5 100644 --- a/common/state/backend_format_dtb.c +++ b/common/state/backend_format_dtb.c @@ -136,8 +136,6 @@ int backend_format_dtb_create(struct state_backend_format **format, struct state_backend_format_dtb *dtb; dtb = xzalloc(sizeof(*dtb)); - if (!dtb) - return -ENOMEM; dtb->dev = dev; dtb->format.pack = state_backend_format_dtb_pack; diff --git a/common/state/backend_format_raw.c b/common/state/backend_format_raw.c index 2ba97e08a0..4369f76e37 100644 --- a/common/state/backend_format_raw.c +++ b/common/state/backend_format_raw.c @@ -222,8 +222,6 @@ static int backend_format_raw_pack(struct state_backend_format *format, size_full = size_data + sizeof(*header) + backend_raw->digest_length; buf = xzalloc(size_full); - if (!buf) - return -ENOMEM; header = buf; data = buf + sizeof(*header); @@ -308,8 +306,6 @@ int backend_format_raw_create(struct state_backend_format **format, int ret; raw = xzalloc(sizeof(*raw)); - if (!raw) - return -ENOMEM; raw->dev = dev; ret = backend_format_raw_init_digest(raw, node, secret_name); -- cgit v1.2.3