A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 18:51:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

[NET]: kfree cleanup

Browse source 
From: Jesper Juhl <[email protected]>

This is the net/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in net/.

Signed-off-by: Jesper Juhl <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Acked-by: Marcel Holtmann <[email protected]>
Acked-by: YOSHIFUJI Hideaki <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
This commit is contained in:
Jesper Juhl 2005-11-08 09:41:34 -08:00 • committed by David S. Miller
commit a51482bde2
47 changed files with 99 additions and 191 deletions
Download patch file Download diff file Expand all files Collapse all files

2
net/sunrpc/auth_gss/gss_krb5_seal.c
View file

@ -143,6 +143,6 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
return ((ctx->endtime < now) ? GSS_S_CONTEXT_EXPIRED : GSS_S_COMPLETE);
out_err:
if (md5cksum.data) kfree(md5cksum.data);
kfree(md5cksum.data);
return GSS_S_FAILURE;
}

2
net/sunrpc/auth_gss/gss_krb5_unseal.c
View file

@ -176,6 +176,6 @@ gss_verify_mic_kerberos(struct gss_ctx *gss_ctx,
ret = GSS_S_COMPLETE;
out:
if (md5cksum.data) kfree(md5cksum.data);
kfree(md5cksum.data);
return ret;
}

3
net/sunrpc/auth_gss/gss_mech_switch.c
View file

@ -60,8 +60,7 @@ gss_mech_free(struct gss_api_mech *gm)
for (i = 0; i < gm->gm_pf_num; i++) {
pf = &gm->gm_pfs[i];
if (pf->auth_domain_name)
kfree(pf->auth_domain_name);
kfree(pf->auth_domain_name);
pf->auth_domain_name = NULL;
}
}

3
net/sunrpc/auth_gss/gss_spkm3_seal.c
View file

@ -122,8 +122,7 @@ spkm3_make_token(struct spkm3_ctx *ctx,
return GSS_S_COMPLETE;
out_err:
if (md5cksum.data)
kfree(md5cksum.data);
kfree(md5cksum.data);
token->data = NULL;
token->len = 0;
return GSS_S_FAILURE;

3
net/sunrpc/auth_gss/gss_spkm3_token.c
View file

@ -259,8 +259,7 @@ spkm3_verify_mic_token(unsigned char **tokp, int *mic_hdrlen, unsigned char **ck
ret = GSS_S_COMPLETE;
out:
if (spkm3_ctx_id.data)
kfree(spkm3_ctx_id.data);
kfree(spkm3_ctx_id.data);
return ret;
}

6
net/sunrpc/auth_gss/gss_spkm3_unseal.c
View file

@ -120,9 +120,7 @@ spkm3_read_token(struct spkm3_ctx *ctx,
/* XXX: need to add expiration and sequencing */
ret = GSS_S_COMPLETE;
out:
if (md5cksum.data)
kfree(md5cksum.data);
if (wire_cksum.data)
kfree(wire_cksum.data);
kfree(md5cksum.data);
kfree(wire_cksum.data);
return ret;
}

9
net/sunrpc/svc.c
View file

@ -196,12 +196,9 @@ svc_exit_thread(struct svc_rqst *rqstp)
struct svc_serv *serv = rqstp->rq_server;
svc_release_buffer(rqstp);
if (rqstp->rq_resp)
kfree(rqstp->rq_resp);
if (rqstp->rq_argp)
kfree(rqstp->rq_argp);
if (rqstp->rq_auth_data)
kfree(rqstp->rq_auth_data);
kfree(rqstp->rq_resp);
kfree(rqstp->rq_argp);
kfree(rqstp->rq_auth_data);
kfree(rqstp);
/* Release the server */

3
net/sunrpc/xdr.c
View file

@ -992,8 +992,7 @@ xdr_xcode_array2(struct xdr_buf *buf, unsigned int base,
err = 0;
out:
if (elem)
kfree(elem);
kfree(elem);
if (ppages)
kunmap(*ppages);
return err;