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-rw-r--r--mm/madvise.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/mm/madvise.c b/mm/madvise.c
index b41858ee937b..1873616a37d2 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -1464,16 +1464,9 @@ SYSCALL_DEFINE5(process_madvise, int, pidfd, const struct iovec __user *, vec,
while (iov_iter_count(&iter)) {
iovec = iov_iter_iovec(&iter);
- /*
- * do_madvise returns ENOMEM if unmapped holes are present
- * in the passed VMA. process_madvise() is expected to skip
- * unmapped holes passed to it in the 'struct iovec' list
- * and not fail because of them. Thus treat -ENOMEM return
- * from do_madvise as valid and continue processing.
- */
ret = do_madvise(mm, (unsigned long)iovec.iov_base,
iovec.iov_len, behavior);
- if (ret < 0 && ret != -ENOMEM)
+ if (ret < 0)
break;
iov_iter_advance(&iter, iovec.iov_len);
}