diff options
| author | James Simmons <jsimmons@infradead.org> | 2016-02-12 12:06:08 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-14 16:20:32 -0800 |
| commit | 06ace26edc140034c7f340bf41b9a2f8cbb2a3ba (patch) | |
| tree | 79376fd33728881be2f05d647c195bd8e6f418df /drivers/staging/lustre/include/linux/lnet/lib-lnet.h | |
| parent | 06f2f2f2bb64a299afa626c0c28539cecbf9fc8b (diff) | |
staging: lustre: fix all NULL comparisons in LNet layer
This removes every instance of checking a variable against
NULL in the LNet source code.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/include/linux/lnet/lib-lnet.h')
| -rw-r--r-- | drivers/staging/lustre/include/linux/lnet/lib-lnet.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h index b8be9b6c1c03..618126b196e4 100644 --- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h +++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h @@ -197,7 +197,7 @@ lnet_md_alloc(lnet_md_t *umd) LIBCFS_ALLOC(md, size); - if (md != NULL) { + if (md) { /* Set here in case of early free */ md->md_options = umd->options; md->md_niov = niov; @@ -267,7 +267,7 @@ lnet_res_lh_invalidate(lnet_libhandle_t *lh) static inline void lnet_eq2handle(lnet_handle_eq_t *handle, lnet_eq_t *eq) { - if (eq == NULL) { + if (!eq) { LNetInvalidateHandle(handle); return; } @@ -281,7 +281,7 @@ lnet_handle2eq(lnet_handle_eq_t *handle) lnet_libhandle_t *lh; lh = lnet_res_lh_lookup(&the_lnet.ln_eq_container, handle->cookie); - if (lh == NULL) + if (!lh) return NULL; return lh_entry(lh, lnet_eq_t, eq_lh); @@ -303,7 +303,7 @@ lnet_handle2md(lnet_handle_md_t *handle) cpt = lnet_cpt_of_cookie(handle->cookie); lh = lnet_res_lh_lookup(the_lnet.ln_md_containers[cpt], handle->cookie); - if (lh == NULL) + if (!lh) return NULL; return lh_entry(lh, lnet_libmd_t, md_lh); @@ -322,7 +322,7 @@ lnet_wire_handle2md(lnet_handle_wire_t *wh) cpt = lnet_cpt_of_cookie(wh->wh_object_cookie); lh = lnet_res_lh_lookup(the_lnet.ln_md_containers[cpt], wh->wh_object_cookie); - if (lh == NULL) + if (!lh) return NULL; return lh_entry(lh, lnet_libmd_t, md_lh); @@ -344,7 +344,7 @@ lnet_handle2me(lnet_handle_me_t *handle) cpt = lnet_cpt_of_cookie(handle->cookie); lh = lnet_res_lh_lookup(the_lnet.ln_me_containers[cpt], handle->cookie); - if (lh == NULL) + if (!lh) return NULL; return lh_entry(lh, lnet_me_t, me_lh); |