Merge remote-tracking branch 'remotes/fslc/4.9-2.3.x-imx' into toradex_4.9-2.3.x-imx-nextColibri-iMX7_LXDE-Image_2.8b6.184-20190401Colibri-iMX6_LXDE-Image_2.8b6.184-20190401Colibri-iMX6ULL_LXDE-Image_2.8b6.184-20190401Apalis-iMX6_LXDE-Image_2.8b6.184-20190401

3 files changed, 8 insertions, 12 deletions

diff --git a/fs/proc/array.c b/fs/proc/array.c
index 94f83e74db24..712b44c63701 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -346,8 +346,9 @@ static inline void task_seccomp(struct seq_file *m, struct task_struct *p)
 {
 #ifdef CONFIG_SECCOMP
 	seq_put_decimal_ull(m, "Seccomp:\t", p->seccomp.mode);
+	seq_putc(m, '\n');
 #endif
-	seq_printf(m, "\nSpeculation_Store_Bypass:\t");
+	seq_printf(m, "Speculation_Store_Bypass:\t");
 	switch (arch_prctl_spec_ctrl_get(p, PR_SPEC_STORE_BYPASS)) {
 	case -EINVAL:
 		seq_printf(m, "unknown");
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 79702d405ba7..b9e41832315a 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1134,10 +1134,6 @@ static int __set_oom_adj(struct file *file, int oom_adj, bool legacy)
 
 			task_lock(p);
 			if (!p->vfork_done && process_shares_mm(p, mm)) {
-				pr_info("updating oom_score_adj for %d (%s) from %d to %d because it shares mm with %d (%s). Report if this is unexpected.\n",
-						task_pid_nr(p), p->comm,
-						p->signal->oom_score_adj, oom_adj,
-						task_pid_nr(task), task->comm);
 				p->signal->oom_score_adj = oom_adj;
 				if (!legacy && has_capability_noaudit(current, CAP_SYS_RESOURCE))
 					p->signal->oom_score_adj_min = (short)oom_adj;
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 46cd2e1b055b..1999e85840d5 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -466,7 +466,7 @@ static struct inode *proc_sys_make_inode(struct super_block *sb,
 
 	inode = new_inode(sb);
 	if (!inode)
-		goto out;
+		return ERR_PTR(-ENOMEM);
 
 	inode->i_ino = get_next_ino();
 
@@ -476,8 +476,7 @@ static struct inode *proc_sys_make_inode(struct super_block *sb,
 	if (unlikely(head->unregistering)) {
 		spin_unlock(&sysctl_lock);
 		iput(inode);
-		inode = NULL;
-		goto out;
+		return ERR_PTR(-ENOENT);
 	}
 	ei->sysctl = head;
 	ei->sysctl_entry = table;
@@ -502,7 +501,6 @@ static struct inode *proc_sys_make_inode(struct super_block *sb,
 	if (root->set_ownership)
 		root->set_ownership(head, table, &inode->i_uid, &inode->i_gid);
 
-out:
 	return inode;
 }
 
@@ -551,10 +549,11 @@ static struct dentry *proc_sys_lookup(struct inode *dir, struct dentry *dentry,
 			goto out;
 	}
 
-	err = ERR_PTR(-ENOMEM);
 	inode = proc_sys_make_inode(dir->i_sb, h ? h : head, p);
-	if (!inode)
+	if (IS_ERR(inode)) {
+		err = ERR_CAST(inode);
 		goto out;
+	}
 
 	err = NULL;
 	d_set_d_op(dentry, &proc_sys_dentry_operations);
@@ -687,7 +686,7 @@ static bool proc_sys_fill_cache(struct file *file,
 			return false;
 		if (d_in_lookup(child)) {
 			inode = proc_sys_make_inode(dir->d_sb, head, table);
-			if (!inode) {
+			if (IS_ERR(inode)) {
 				d_lookup_done(child);
 				dput(child);
 				return false;