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Diffstat (limited to 'target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch')
-rw-r--r--target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch8
1 files changed, 4 insertions, 4 deletions
diff --git a/target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch b/target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch
index 1bcd515..c75af99 100644
--- a/target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch
+++ b/target/linux/generic/patches-3.18/090-overlayfs-fallback-to-readonly-when-full.patch
@@ -44,7 +44,7 @@ Miklos
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
-@@ -311,6 +311,9 @@ int ovl_copy_up_one(struct dentry *paren
+@@ -313,6 +313,9 @@ int ovl_copy_up_one(struct dentry *paren
struct cred *override_cred;
char *link = NULL;
@@ -76,9 +76,9 @@ Miklos
err = ovl_lock_rename_workdir(workdir, upperdir);
if (err)
goto out;
-@@ -506,6 +512,9 @@ static int ovl_remove_and_whiteout(struc
- struct dentry *opaquedir = NULL;
+@@ -507,6 +513,9 @@ static int ovl_remove_and_whiteout(struc
int err;
+ int flags = 0;
+ if (WARN_ON(!workdir))
+ return -EROFS;
@@ -88,7 +88,7 @@ Miklos
err = PTR_ERR(opaquedir);
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
-@@ -741,9 +741,15 @@ static int ovl_fill_super(struct super_b
+@@ -760,9 +760,15 @@ static int ovl_fill_super(struct super_b
ufs->workdir = ovl_workdir_create(ufs->upper_mnt, workpath.dentry);
err = PTR_ERR(ufs->workdir);
if (IS_ERR(ufs->workdir)) {