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-rw-r--r--mm/shmem.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/shmem.c b/mm/shmem.c
index ea26d7a0342d..d44991ea5ed4 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2563,9 +2563,7 @@ static loff_t shmem_file_llseek(struct file *file, loff_t offset, int whence)
2563 inode_lock(inode); 2563 inode_lock(inode);
2564 /* We're holding i_mutex so we can access i_size directly */ 2564 /* We're holding i_mutex so we can access i_size directly */
2565 2565
2566 if (offset < 0) 2566 if (offset < 0 || offset >= inode->i_size)
2567 offset = -EINVAL;
2568 else if (offset >= inode->i_size)
2569 offset = -ENXIO; 2567 offset = -ENXIO;
2570 else { 2568 else {
2571 start = offset >> PAGE_SHIFT; 2569 start = offset >> PAGE_SHIFT;