[PATCH 05/13] selinux: Cleanup printk logging in avtab
From: paul@paul-moore.com (Paul Moore)
Date: 2018-06-19 17:03:38
Also in:
lkml, selinux
On Tue, Jun 12, 2018 at 4:09 AM Peter Enderborg [off-list ref] wrote:
Replace printk with pr_* to avoid checkpatch warnings. Signed-off-by: Peter Enderborg <redacted> --- security/selinux/ss/avtab.c | 51 +++++++++++++++++++++++---------------------- 1 file changed, 26 insertions(+), 25 deletions(-)
Merged, thanks.
quoted hunk ↗ jump to hunk
diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c index a2c9148b0662..c0417cf17fee 100644 --- a/security/selinux/ss/avtab.c +++ b/security/selinux/ss/avtab.c@@ -338,7 +338,7 @@ int avtab_alloc(struct avtab *h, u32 nrules) h->nel = 0; h->nslot = nslot; h->mask = mask; - printk(KERN_DEBUG "SELinux: %d avtab hash slots, %d rules.\n", + pr_debug("SELinux: %d avtab hash slots, %d rules.\n", h->nslot, nrules); return 0; }@@ -368,7 +368,7 @@ void avtab_hash_eval(struct avtab *h, char *tag) } } - printk(KERN_DEBUG "SELinux: %s: %d entries and %d/%d buckets used, " + pr_debug("SELinux: %s: %d entries and %d/%d buckets used, " "longest chain length %d sum of chain length^2 %llu\n", tag, h->nel, slots_used, h->nslot, max_chain_len, chain2_len_sum);@@ -407,18 +407,18 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, if (vers < POLICYDB_VERSION_AVTAB) { rc = next_entry(buf32, fp, sizeof(u32)); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } items2 = le32_to_cpu(buf32[0]); if (items2 > ARRAY_SIZE(buf32)) { - printk(KERN_ERR "SELinux: avtab: entry overflow\n"); + pr_err("SELinux: avtab: entry overflow\n"); return -EINVAL; } rc = next_entry(buf32, fp, sizeof(u32)*items2); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } items = 0;@@ -426,19 +426,19 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, val = le32_to_cpu(buf32[items++]); key.source_type = (u16)val; if (key.source_type != val) { - printk(KERN_ERR "SELinux: avtab: truncated source type\n"); + pr_err("SELinux: avtab: truncated source type\n"); return -EINVAL; } val = le32_to_cpu(buf32[items++]); key.target_type = (u16)val; if (key.target_type != val) { - printk(KERN_ERR "SELinux: avtab: truncated target type\n"); + pr_err("SELinux: avtab: truncated target type\n"); return -EINVAL; } val = le32_to_cpu(buf32[items++]); key.target_class = (u16)val; if (key.target_class != val) { - printk(KERN_ERR "SELinux: avtab: truncated target class\n"); + pr_err("SELinux: avtab: truncated target class\n"); return -EINVAL; }@@ -446,16 +446,16 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, enabled = (val & AVTAB_ENABLED_OLD) ? AVTAB_ENABLED : 0; if (!(val & (AVTAB_AV | AVTAB_TYPE))) { - printk(KERN_ERR "SELinux: avtab: null entry\n"); + pr_err("SELinux: avtab: null entry\n"); return -EINVAL; } if ((val & AVTAB_AV) && (val & AVTAB_TYPE)) { - printk(KERN_ERR "SELinux: avtab: entry has both access vectors and types\n"); + pr_err("SELinux: avtab: entry has both access vectors and types\n"); return -EINVAL; } if (val & AVTAB_XPERMS) { - printk(KERN_ERR "SELinux: avtab: entry has extended permissions\n"); + pr_err("SELinux: avtab: entry has extended permissions\n"); return -EINVAL; }@@ -470,7 +470,8 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, } if (items != items2) { - printk(KERN_ERR "SELinux: avtab: entry only had %d items, expected %d\n", items2, items); + pr_err("SELinux: avtab: entry only had %d items, expected %d\n", + items2, items); return -EINVAL; } return 0;@@ -478,7 +479,7 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, rc = next_entry(buf16, fp, sizeof(u16)*4); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; }@@ -491,7 +492,7 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, if (!policydb_type_isvalid(pol, key.source_type) || !policydb_type_isvalid(pol, key.target_type) || !policydb_class_isvalid(pol, key.target_class)) { - printk(KERN_ERR "SELinux: avtab: invalid type or class\n"); + pr_err("SELinux: avtab: invalid type or class\n"); return -EINVAL; }@@ -501,13 +502,13 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, set++; } if (!set || set > 1) { - printk(KERN_ERR "SELinux: avtab: more than one specifier\n"); + pr_err("SELinux: avtab: more than one specifier\n"); return -EINVAL; } if ((vers < POLICYDB_VERSION_XPERMS_IOCTL) && (key.specified & AVTAB_XPERMS)) { - printk(KERN_ERR "SELinux: avtab: policy version %u does not " + pr_err("SELinux: avtab: policy version %u does not " "support extended permissions rules and one " "was specified\n", vers); return -EINVAL;@@ -515,17 +516,17 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, memset(&xperms, 0, sizeof(struct avtab_extended_perms)); rc = next_entry(&xperms.specified, fp, sizeof(u8)); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } rc = next_entry(&xperms.driver, fp, sizeof(u8)); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } rc = next_entry(buf32, fp, sizeof(u32)*ARRAY_SIZE(xperms.perms.p)); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } for (i = 0; i < ARRAY_SIZE(xperms.perms.p); i++)@@ -534,14 +535,14 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol, } else { rc = next_entry(buf32, fp, sizeof(u32)); if (rc) { - printk(KERN_ERR "SELinux: avtab: truncated entry\n"); + pr_err("SELinux: avtab: truncated entry\n"); return rc; } datum.u.data = le32_to_cpu(*buf32); } if ((key.specified & AVTAB_TYPE) && !policydb_type_isvalid(pol, datum.u.data)) { - printk(KERN_ERR "SELinux: avtab: invalid type\n"); + pr_err("SELinux: avtab: invalid type\n"); return -EINVAL; } return insertf(a, &key, &datum, p);@@ -562,12 +563,12 @@ int avtab_read(struct avtab *a, void *fp, struct policydb *pol) rc = next_entry(buf, fp, sizeof(u32)); if (rc < 0) { - printk(KERN_ERR "SELinux: avtab: truncated table\n"); + pr_err("SELinux: avtab: truncated table\n"); goto bad; } nel = le32_to_cpu(buf[0]); if (!nel) { - printk(KERN_ERR "SELinux: avtab: table is empty\n"); + pr_err("SELinux: avtab: table is empty\n"); rc = -EINVAL; goto bad; }@@ -580,9 +581,9 @@ int avtab_read(struct avtab *a, void *fp, struct policydb *pol) rc = avtab_read_item(a, fp, pol, avtab_insertf, NULL); if (rc) { if (rc == -ENOMEM) - printk(KERN_ERR "SELinux: avtab: out of memory\n"); + pr_err("SELinux: avtab: out of memory\n"); else if (rc == -EEXIST) - printk(KERN_ERR "SELinux: avtab: duplicate entry\n"); + pr_err("SELinux: avtab: duplicate entry\n"); goto bad; } --2.15.1
-- paul moore www.paul-moore.com -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html