X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fproc%2Fgeneric.c;h=1bdb624357587ae23f31ec3b6f84ef42827cc6f4;hb=26adc0d5859788b74f86677538236f807e6d9021;hp=4f8e53568b22d24ba1334fbc95363b8d5b2fd765;hpb=786d7e1612f0b0adb6046f19b906609e4fe8b1ba;p=linux-2.6

diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 4f8e53568b..1bdb624357 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -74,7 +74,7 @@ proc_file_read(struct file *file, char __user *buf, size_t nbytes,
 		nbytes = MAX_NON_LFS - pos;
 
 	dp = PDE(inode);
-	if (!(page = (char*) __get_free_page(GFP_KERNEL)))
+	if (!(page = (char*) __get_free_page(GFP_TEMPORARY)))
 		return -ENOMEM;
 
 	while ((nbytes > 0) && !eof) {
@@ -530,12 +530,6 @@ static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp
 		return -EAGAIN;
 	dp->low_ino = i;
 
-	spin_lock(&proc_subdir_lock);
-	dp->next = dir->subdir;
-	dp->parent = dir;
-	dir->subdir = dp;
-	spin_unlock(&proc_subdir_lock);
-
 	if (S_ISDIR(dp->mode)) {
 		if (dp->proc_iops == NULL) {
 			dp->proc_fops = &proc_dir_operations;
@@ -551,6 +545,13 @@ static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp
 		if (dp->proc_iops == NULL)
 			dp->proc_iops = &proc_file_inode_operations;
 	}
+
+	spin_lock(&proc_subdir_lock);
+	dp->next = dir->subdir;
+	dp->parent = dir;
+	dir->subdir = dp;
+	spin_unlock(&proc_subdir_lock);
+
 	return 0;
 }
 
@@ -653,9 +654,6 @@ struct proc_dir_entry *proc_mkdir_mode(const char *name, mode_t mode,
 
 	ent = proc_create(&parent, name, S_IFDIR | mode, 2);
 	if (ent) {
-		ent->proc_fops = &proc_dir_operations;
-		ent->proc_iops = &proc_dir_inode_operations;
-
 		if (proc_register(parent, ent) < 0) {
 			kfree(ent);
 			ent = NULL;
@@ -690,10 +688,6 @@ struct proc_dir_entry *create_proc_entry(const char *name, mode_t mode,
 
 	ent = proc_create(&parent,name,mode,nlink);
 	if (ent) {
-		if (S_ISDIR(mode)) {
-			ent->proc_fops = &proc_dir_operations;
-			ent->proc_iops = &proc_dir_inode_operations;
-		}
 		if (proc_register(parent, ent) < 0) {
 			kfree(ent);
 			ent = NULL;