2 files changed, 10 insertions, 0 deletions

diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 33f5e2a50cf8..ebfcb8999db2 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -150,6 +150,11 @@ static int ext4_readdir(struct file *file, struct dir_context *ctx)
         while (ctx->pos < inode->i_size) {
                 struct ext4_map_blocks map;
 
+                if (fatal_signal_pending(current)) {
+                        err = -ERESTARTSYS;
+                        goto errout;
+                }
+                cond_resched();
                 map.m_lblk = ctx->pos >> EXT4_BLOCK_SIZE_BITS(sb);
                 map.m_len = 1;
                 err = ext4_map_blocks(NULL, inode, &map, 0);
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 48e4b8907826..db98f89f737f 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1107,6 +1107,11 @@ int ext4_htree_fill_tree(struct file *dir_file, __u32 start_hash,
         }
 
         while (1) {
+                if (signal_pending(current)) {
+                        err = -ERESTARTSYS;
+                        goto errout;
+                }
+                cond_resched();
                 block = dx_get_block(frame->at);
                 ret = htree_dirblock_to_tree(dir_file, dir, block, &hinfo,
                                              start_hash, start_minor_hash);