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Groups > linux.kernel > #1559295
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 46/46] selinuxfs: Use seq_puts() in sel_avc_stats_seq_show() |
| Date | 2017-01-15 16:50 +0100 |
| Message-ID | <sZVea-4eg-15@gated-at.bofh.it> (permalink) |
| References | <sZUrL-3Jh-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 15 Jan 2017 14:04:53 +0100
A string which did not contain data format specifications should be put
into a sequence. Thus use the corresponding function "seq_puts".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
security/selinux/selinuxfs.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 55345f84f17d..0d81ebf7ff23 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -1445,10 +1445,10 @@ static int sel_avc_stats_seq_show(struct seq_file *seq, void *v)
{
struct avc_cache_stats *st = v;
- if (v == SEQ_START_TOKEN)
- seq_printf(seq, "lookups hits misses allocations reclaims "
- "frees\n");
- else {
+ if (v == SEQ_START_TOKEN) {
+ seq_puts(seq,
+ "lookups hits misses allocations reclaims frees\n");
+ } else {
unsigned int lookups = st->lookups;
unsigned int misses = st->misses;
unsigned int hits = lookups - misses;
--
2.11.0
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[PATCH 00/46] SELinux: Fine-tuning for several function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:00 +0100
[PATCH 02/46] selinux: Delete an unnecessary return statement in cond_compute_av() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:00 +0100
[PATCH 01/46] selinux: Use kmalloc_array() in cond_init_bool_indexes() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:00 +0100
[PATCH 04/46] selinux: Use kmalloc_array() in hashtab_create() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 05/46] selinux: Adjust four checks for null pointers SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 07/46] selinux: Delete unnecessary variable assignments in policydb_index() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 09/46] selinux: Delete an error message for a failed memory allocation in policydb_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 08/46] selinux: Delete an unnecessary return statement in policydb_destroy() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 03/46] selinux: Improve size determinations in four functions SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 06/46] selinux: Use kcalloc() in policydb_index() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:10 +0100
[PATCH 18/46] selinux: One function call less in filename_trans_read() after error detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 17/46] selinux: Delete an unnecessary variable assignment in filename_trans_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 11/46] selinux: Return directly after a failed next_entry() in genfs_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 15/46] selinux: One check and function call less in genfs_read() after error detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 16/46] selinux: Move two assignments for the variable "rc" in filename_trans_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 13/46] selinux: Move four assignments for the variable "rc" in genfs_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 14/46] selinux: One function call less in genfs_read() after null pointer detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 19/46] selinux: Return directly after a failed next_entry() in range_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 10/46] selinux: Move some assignments for the variable "rc" in policydb_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 12/46] selinux: Move assignments for two pointers in genfs_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:20 +0100
[PATCH 28/46] selinux: Return directly after a failed kzalloc() in user_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 20/46] selinux: Move four assignments for the variable "rc" in range_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 24/46] selinux: Return directly after a failed kzalloc() in cat_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 21/46] selinux: Two function calls less in range_read() after error detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 23/46] selinux: Move an assignment for a pointer in range_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 29/46] selinux: Return directly after a failed kzalloc() in type_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 25/46] selinux: Return directly after a failed kzalloc() in sens_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 26/46] selinux: Improve another size determination in sens_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 27/46] selinux: Move an assignment for the variable "rc" in sens_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 22/46] selinux: Delete an unnecessary variable initialisation in range_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:30 +0100
[PATCH 35/46] selinux: Return directly after a failed kzalloc() in perm_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 32/46] selinux: Return directly after a failed kzalloc() in class_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 39/46] selinux: Move two assignments for the variable "rc" in ocontext_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 33/46] selinux: Move an assignment for the variable "rc" in class_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 37/46] selinux: Move an assignment for the variable "rc" in policydb_load_isids() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 38/46] selinux: One function call less in five functions after null pointer detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 30/46] selinux: Return directly after a failed kzalloc() in role_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 31/46] selinux: Move an assignment for the variable "rc" in role_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 36/46] selinux: Move an assignment for the variable "rc" in mls_read_range_helper() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 34/46] selinux: Return directly after a failed kzalloc() in common_read() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:40 +0100
[PATCH 45/46] selinux: Use common error handling code in sidtab_insert() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 44/46] selinux: Adjust two checks for null pointers SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 40/46] selinux: Return directly after a failed kzalloc() in roles_init() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 46/46] selinuxfs: Use seq_puts() in sel_avc_stats_seq_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 43/46] selinux: Use kmalloc_array() in sidtab_init() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 42/46] selinux: One function call less in roles_init() after error detection SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
[PATCH 41/46] selinux: Move two assignments for the variable "rc" in roles_init() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-15 16:50 +0100
Re: [PATCH 00/46] SELinux: Fine-tuning for several function implementations Eric Paris <eparis@redhat.com> - 2017-01-16 16:30 +0100
Re: [PATCH 00/46] SELinux: Fine-tuning for several function implementations Paul Moore <paul@paul-moore.com> - 2017-01-16 17:50 +0100
Re: SELinux: Checking source code positions for the setting of error codes SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-16 19:40 +0100
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