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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
| commit | 328198acb7407301ddf6005c0fa1e04bd0c539c8 (patch) | |
| tree | 9936112bd195bfbaacc9a75f2ea7ff757a2c0546 /security/selinux/ss/services.c | |
| parent | 9e0cb06b17be7e562cbdaba2768649f025826dc6 (diff) | |
| parent | fecb4a0c87c2bcaee1f3cf800126eef752a07ed3 (diff) | |
| download | kernel_samsung_smdk4412-328198acb7407301ddf6005c0fa1e04bd0c539c8.tar.gz kernel_samsung_smdk4412-328198acb7407301ddf6005c0fa1e04bd0c539c8.tar.bz2 kernel_samsung_smdk4412-328198acb7407301ddf6005c0fa1e04bd0c539c8.zip | |
Merge branch 'master'
Diffstat (limited to 'security/selinux/ss/services.c')
| -rw-r--r-- | security/selinux/ss/services.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c index aecdded55e7..44eb4d74908 100644 --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -1531,12 +1531,11 @@ int security_get_user_sids(u32 fromsid, } usercon.user = user->value; - mysids = kmalloc(maxnel*sizeof(*mysids), GFP_ATOMIC); + mysids = kcalloc(maxnel, sizeof(*mysids), GFP_ATOMIC); if (!mysids) { rc = -ENOMEM; goto out_unlock; } - memset(mysids, 0, maxnel*sizeof(*mysids)); ebitmap_for_each_bit(&user->roles, rnode, i) { if (!ebitmap_node_get_bit(rnode, i)) @@ -1566,13 +1565,12 @@ int security_get_user_sids(u32 fromsid, mysids[mynel++] = sid; } else { maxnel += SIDS_NEL; - mysids2 = kmalloc(maxnel*sizeof(*mysids2), GFP_ATOMIC); + mysids2 = kcalloc(maxnel, sizeof(*mysids2), GFP_ATOMIC); if (!mysids2) { rc = -ENOMEM; kfree(mysids); goto out_unlock; } - memset(mysids2, 0, maxnel*sizeof(*mysids2)); memcpy(mysids2, mysids, mynel * sizeof(*mysids2)); kfree(mysids); mysids = mysids2; @@ -1714,12 +1712,11 @@ int security_get_bools(int *len, char ***names, int **values) goto out; } - *names = (char**)kmalloc(sizeof(char*) * *len, GFP_ATOMIC); + *names = (char**)kcalloc(*len, sizeof(char*), GFP_ATOMIC); if (!*names) goto err; - memset(*names, 0, sizeof(char*) * *len); - *values = (int*)kmalloc(sizeof(int) * *len, GFP_ATOMIC); + *values = (int*)kcalloc(*len, sizeof(int), GFP_ATOMIC); if (!*values) goto err; |