Messages in this thread Patch in this message | | | Subject | [PATCH] slim: correct use of snprintf | From | Kylene Jo Hall <> | Date | Wed, 20 Sep 2006 09:48:54 -0700 |
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Thanks to Stephen Smalley for pointing our incorrect usage of snprintf. This patch fixes things by using the correct function, scnprintf, instead.
Signed-off-by: Kylene Hall <kjhall@us.ibm.com> Signed-off-by: Mimi Zohar <zohar@us.ibm.com> --- security/slim/slm_secfs.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)
--- linux-2.6.18-rc6-orig/security/slim/slm_secfs.c 2006-09-18 16:41:48.000000000 -0500 +++ linux-2.6.18-rc6/security/slim/slm_secfs.c 2006-09-19 13:07:05.000000000 -0500 @@ -28,16 +28,16 @@ static ssize_t slm_read_level(struct fil ssize_t len; char data[28]; if (is_kernel_thread(current)) - len = snprintf(data, sizeof(data), "KERNEL\n"); + len = scnprintf(data, sizeof(data), "KERNEL\n"); else if (!cur_tsec) - len = snprintf(data, sizeof(data), "UNKNOWN\n"); + len = scnprintf(data, sizeof(data), "UNKNOWN\n"); else { if (cur_tsec->iac_wx != cur_tsec->iac_r) - len = snprintf(data, sizeof(data), "GUARD wx:%s r:%s\n", + len = scnprintf(data, sizeof(data), "GUARD wx:%s r:%s\n", slm_iac_str[cur_tsec->iac_wx], slm_iac_str[cur_tsec->iac_r]); else - len = snprintf(data, sizeof(data), "%s\n", + len = scnprintf(data, sizeof(data), "%s\n", slm_iac_str[cur_tsec->iac_wx]); } return simple_read_from_buffer(buf, buflen, ppos, data, len);
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