diff options
| author | Niranjan Dighe <ndighe@visteon.com> | 2015-05-31 05:39:07 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-31 15:33:43 +0900 |
| commit | d5be8e1d559a76c22c49bd6770fd340558b21b81 (patch) | |
| tree | 5302a24aa194a3b24c0179e5aa5d4de7da4e2340 /drivers/staging | |
| parent | f8d199f246f06cec2568e5a5f3d6dc10850a4dfd (diff) | |
| download | op-kernel-dev-d5be8e1d559a76c22c49bd6770fd340558b21b81.zip op-kernel-dev-d5be8e1d559a76c22c49bd6770fd340558b21b81.tar.gz | |
Staging: lustre: Replace kzalloc followed by memcpy with kmemdup
Replace kzalloc followed by memcpy by kmemdup. This patch was generated
by 'make coccicheck'
Signed-off-by: Niranjan Dighe <ndighe@visteon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/lustre/lustre/obdclass/obd_config.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c index 19d4eb0..fbdb748 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_config.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c @@ -840,29 +840,26 @@ int class_add_profile(int proflen, char *prof, int osclen, char *osc, INIT_LIST_HEAD(&lprof->lp_list); LASSERT(proflen == (strlen(prof) + 1)); - lprof->lp_profile = kzalloc(proflen, GFP_NOFS); + lprof->lp_profile = kmemdup(prof, proflen, GFP_NOFS); if (lprof->lp_profile == NULL) { err = -ENOMEM; goto free_lprof; } - memcpy(lprof->lp_profile, prof, proflen); LASSERT(osclen == (strlen(osc) + 1)); - lprof->lp_dt = kzalloc(osclen, GFP_NOFS); + lprof->lp_dt = kmemdup(osc, osclen, GFP_NOFS); if (lprof->lp_dt == NULL) { err = -ENOMEM; goto free_lp_profile; } - memcpy(lprof->lp_dt, osc, osclen); if (mdclen > 0) { LASSERT(mdclen == (strlen(mdc) + 1)); - lprof->lp_md = kzalloc(mdclen, GFP_NOFS); + lprof->lp_md = kmemdup(mdc, mdclen, GFP_NOFS); if (lprof->lp_md == NULL) { err = -ENOMEM; goto free_lp_dt; } - memcpy(lprof->lp_md, mdc, mdclen); } list_add(&lprof->lp_list, &lustre_profile_list); |
