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[26.04_linux-nvidia] NVIDIA: SAUCE: ovl: keep err zero after successful ovl_cache_get() #425

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[26.04_linux-nvidia] NVIDIA: SAUCE: ovl: keep err zero after successful ovl_cache_get() #425

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7 changes: 3 additions & 4 deletions fs/overlayfs/readdir.c
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Original file line number Diff line number Diff line change
Expand Up @@ -838,15 +838,14 @@ static int ovl_iterate_merged(struct file *file, struct dir_context *ctx)
struct ovl_dir_file *od = file->private_data;
struct dentry *dentry = file->f_path.dentry;
struct ovl_cache_entry *p;
int err = 0;
int err;

if (!od->cache) {
struct ovl_dir_cache *cache;

cache = ovl_cache_get(dentry);
err = PTR_ERR(cache);
if (IS_ERR(cache))
return err;
return PTR_ERR(cache);

od->cache = cache;
ovl_seek_cursor(od, ctx->pos);
Expand All @@ -869,7 +868,7 @@ static int ovl_iterate_merged(struct file *file, struct dir_context *ctx)
od->cursor = p->l_node.next;
ctx->pos++;
}
return err;
return 0;
}

static bool ovl_need_adjust_d_ino(struct file *file)
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