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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-02-08 23:54:53 +0300 |
|---|---|---|
| committer | James Morris <james.morris@microsoft.com> | 2019-02-22 20:56:09 +0300 |
| commit | 09186e503486da4a17f16f2f7c679e6e3e2a32f4 (patch) | |
| tree | 89bc8bebacd3f59d0eecdb892ab8ec7b9fb1ba9b /security/smack/smack_lsm.c | |
| parent | 861f4bcffcc9d8bca93374ad555801d990cb980c (diff) | |
| download | linux-09186e503486da4a17f16f2f7c679e6e3e2a32f4.tar.xz | |
security: mark expected switch fall-throughs and add a missing break
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
This patch fixes the following warnings:
security/integrity/ima/ima_template_lib.c:85:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/integrity/ima/ima_policy.c:940:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/integrity/ima/ima_policy.c:943:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/integrity/ima/ima_policy.c:972:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/integrity/ima/ima_policy.c:974:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/smack/smack_lsm.c:3391:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
security/apparmor/domain.c:569:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
Warning level 3 was used: -Wimplicit-fallthrough=3
Also, add a missing break statement to fix the following warning:
security/integrity/ima/ima_appraise.c:116:26: warning: this statement may fall through [-Wimplicit-fallthrough=]
Acked-by: John Johansen <john.johansen@canonical.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
Diffstat (limited to 'security/smack/smack_lsm.c')
| -rw-r--r-- | security/smack/smack_lsm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 79d6d2a6a0bc..2309c696c6c8 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -3293,13 +3293,12 @@ static void smack_d_instantiate(struct dentry *opt_dentry, struct inode *inode) */ final = &smack_known_star; /* - * Fall through. - * * If a smack value has been set we want to use it, * but since tmpfs isn't giving us the opportunity * to set mount options simulate setting the * superblock default. */ + /* Fall through */ default: /* * This isn't an understood special case. |