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| author | Andy Grover <andy.grover@oracle.com> | 2010-01-12 11:56:44 -0800 |
|---|---|---|
| committer | Andy Grover <andy.grover@oracle.com> | 2010-09-08 18:11:32 -0700 |
| commit | 8690bfa17aea4c42da1bcf90a7af93d161eca624 (patch) | |
| tree | 88c4c5fa63aab0c18cf13228c4b3a6f980aa74be /net/rds/page.c | |
| parent | 2dc393573430f853e56e25bf4b41c34ba2aa8fd6 (diff) | |
| download | op-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/page.c')
| -rw-r--r-- | net/rds/page.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/page.c b/net/rds/page.c index 595a952..e5b2527 100644 --- a/net/rds/page.c +++ b/net/rds/page.c @@ -116,7 +116,7 @@ int rds_page_remainder_alloc(struct scatterlist *scat, unsigned long bytes, /* jump straight to allocation if we're trying for a huge page */ if (bytes >= PAGE_SIZE) { page = alloc_page(gfp); - if (page == NULL) { + if (!page) { ret = -ENOMEM; } else { sg_set_page(scat, page, PAGE_SIZE, 0); @@ -162,7 +162,7 @@ int rds_page_remainder_alloc(struct scatterlist *scat, unsigned long bytes, rem = &per_cpu(rds_page_remainders, get_cpu()); local_irq_save(flags); - if (page == NULL) { + if (!page) { ret = -ENOMEM; break; } |
