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Commit d83d2c26 authored by Marcin Niesluchowski's avatar Marcin Niesluchowski Committed by Casey Schaufler
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Smack: Fix setting label on successful file open 



While opening with CAP_MAC_OVERRIDE file label is not set.
Other calls may access it after CAP_MAC_OVERRIDE is dropped from process.

Signed-off-by: default avatarMarcin Niesluchowski <m.niesluchow@samsung.com>
parent da1b6356

security/smack/smack_lsm.c

+3 −1
Original line number Diff line number Diff line
@@ -1477,8 +1477,10 @@ static int smack_file_open(struct file *file, const struct cred *cred) 
	struct smk_audit_info ad;

	int rc;



	if (smack_privileged(CAP_MAC_OVERRIDE))

	if (smack_privileged(CAP_MAC_OVERRIDE)) {

		file->f_security = isp->smk_inode;

		return 0;

	}



	smk_ad_init(&ad, __func__, LSM_AUDIT_DATA_PATH);

	smk_ad_setfield_u_fs_path(&ad, file->f_path);