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authorAndy Grover <andy.grover@oracle.com>2010-01-12 11:56:44 -0800
committerAndy Grover <andy.grover@oracle.com>2010-09-08 18:11:32 -0700
commit8690bfa17aea4c42da1bcf90a7af93d161eca624 (patch)
tree88c4c5fa63aab0c18cf13228c4b3a6f980aa74be /net/rds/message.c
parent2dc393573430f853e56e25bf4b41c34ba2aa8fd6 (diff)
downloadop-kernel-dev-8690bfa17aea4c42da1bcf90a7af93d161eca624.zip
op-kernel-dev-8690bfa17aea4c42da1bcf90a7af93d161eca624.tar.gz
RDS: cleanup: remove "== NULL"s and "!= NULL"s in ptr comparisons
Favor "if (foo)" style over "if (foo != NULL)". Signed-off-by: Andy Grover <andy.grover@oracle.com>
Diffstat (limited to 'net/rds/message.c')
-rw-r--r--net/rds/message.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/message.c b/net/rds/message.c
index 9a1d67e..809656c 100644
--- a/net/rds/message.c
+++ b/net/rds/message.c
@@ -240,7 +240,7 @@ struct rds_message *rds_message_map_pages(unsigned long *page_addrs, unsigned in
unsigned int i;
rm = rds_message_alloc(ceil(total_len, PAGE_SIZE), GFP_KERNEL);
- if (rm == NULL)
+ if (!rm)
return ERR_PTR(-ENOMEM);
set_bit(RDS_MSG_PAGEVEC, &rm->m_flags);
@@ -284,7 +284,7 @@ struct rds_message *rds_message_copy_from_user(struct iovec *first_iov,
sg_off = 0; /* Dear gcc, sg->page will be null from kzalloc. */
while (total_len) {
- if (sg_page(sg) == NULL) {
+ if (!sg_page(sg)) {
ret = rds_page_remainder_alloc(sg, total_len,
GFP_HIGHUSER);
if (ret)
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