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authorLinus Torvalds <torvalds@linux-foundation.org>2020-11-29 10:18:53 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-11-29 10:18:53 -0800
commit1214917e008bb8989747b8bf9a721f7a6db8f8d7 (patch)
tree9a4b720027eef54e723d6bc27f89af40425f17c8 /fs
parent7255a39d24a7960da3a55e840ca5cbed5fcb476f (diff)
parent36a237526cd81ff4b6829e6ebd60921c6f976e3b (diff)
Merge tag 'efi-urgent-for-v5.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI fixes from Borislav Petkov: "More EFI fixes forwarded from Ard Biesheuvel: - revert efivarfs kmemleak fix again - it was a false positive - make CONFIG_EFI_EARLYCON depend on CONFIG_EFI explicitly so it does not pull in other dependencies unnecessarily if CONFIG_EFI is not set - defer attempts to load SSDT overrides from EFI vars until after the efivar layer is up" * tag 'efi-urgent-for-v5.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: EFI_EARLYCON should depend on EFI efivarfs: revert "fix memory leak in efivarfs_create()" efi/efivars: Set generic ops before loading SSDT
Diffstat (limited to 'fs')
-rw-r--r--fs/efivarfs/inode.c2
-rw-r--r--fs/efivarfs/super.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/fs/efivarfs/inode.c b/fs/efivarfs/inode.c
index 96c0c86f3fff..0297ad95eb5c 100644
--- a/fs/efivarfs/inode.c
+++ b/fs/efivarfs/inode.c
@@ -7,6 +7,7 @@
#include <linux/efi.h>
#include <linux/fs.h>
#include <linux/ctype.h>
+#include <linux/kmemleak.h>
#include <linux/slab.h>
#include <linux/uuid.h>
@@ -103,6 +104,7 @@ static int efivarfs_create(struct inode *dir, struct dentry *dentry,
var->var.VariableName[i] = '\0';
inode->i_private = var;
+ kmemleak_ignore(var);
err = efivar_entry_add(var, &efivarfs_list);
if (err)
diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c
index f943fd0b0699..15880a68faad 100644
--- a/fs/efivarfs/super.c
+++ b/fs/efivarfs/super.c
@@ -21,7 +21,6 @@ LIST_HEAD(efivarfs_list);
static void efivarfs_evict_inode(struct inode *inode)
{
clear_inode(inode);
- kfree(inode->i_private);
}
static const struct super_operations efivarfs_ops = {