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-rw-r--r--fs/compat.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/compat.c b/fs/compat.c
index c9d1472e65c5..075d0509970d 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -792,8 +792,10 @@ static int compat_fillonedir(void *__buf, const char *name, int namlen,
792 if (buf->result) 792 if (buf->result)
793 return -EINVAL; 793 return -EINVAL;
794 d_ino = ino; 794 d_ino = ino;
795 if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) 795 if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) {
796 buf->result = -EOVERFLOW;
796 return -EOVERFLOW; 797 return -EOVERFLOW;
798 }
797 buf->result++; 799 buf->result++;
798 dirent = buf->dirent; 800 dirent = buf->dirent;
799 if (!access_ok(VERIFY_WRITE, dirent, 801 if (!access_ok(VERIFY_WRITE, dirent,
@@ -862,8 +864,10 @@ static int compat_filldir(void *__buf, const char *name, int namlen,
862 if (reclen > buf->count) 864 if (reclen > buf->count)
863 return -EINVAL; 865 return -EINVAL;
864 d_ino = ino; 866 d_ino = ino;
865 if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) 867 if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) {
868 buf->error = -EOVERFLOW;
866 return -EOVERFLOW; 869 return -EOVERFLOW;
870 }
867 dirent = buf->previous; 871 dirent = buf->previous;
868 if (dirent) { 872 if (dirent) {
869 if (__put_user(offset, &dirent->d_off)) 873 if (__put_user(offset, &dirent->d_off))