Merge tag 'pull-iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[J-linux.git] / fs / proc / vmcore.c

diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 74747571d58eff73bbe73626c156b5438a0ba7e9..09a81e4b127386d6c29b02faa77a759d64d3a669 100644 (file)
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -199,7 +199,7 @@ ssize_t __weak elfcorehdr_read(char *buf, size_t count, u64 *ppos)
        struct kvec kvec = { .iov_base = buf, .iov_len = count };
        struct iov_iter iter;
 
-       iov_iter_kvec(&iter, READ, &kvec, 1, count);
+       iov_iter_kvec(&iter, ITER_DEST, &kvec, 1, count);
 
        return read_from_oldmem(&iter, count, ppos, false);
 }
@@ -212,7 +212,7 @@ ssize_t __weak elfcorehdr_read_notes(char *buf, size_t count, u64 *ppos)
        struct kvec kvec = { .iov_base = buf, .iov_len = count };
        struct iov_iter iter;
 
-       iov_iter_kvec(&iter, READ, &kvec, 1, count);
+       iov_iter_kvec(&iter, ITER_DEST, &kvec, 1, count);
 
        return read_from_oldmem(&iter, count, ppos,
                        cc_platform_has(CC_ATTR_MEM_ENCRYPT));
@@ -437,7 +437,7 @@ static vm_fault_t mmap_vmcore_fault(struct vm_fault *vmf)
                offset = (loff_t) index << PAGE_SHIFT;
                kvec.iov_base = page_address(page);
                kvec.iov_len = PAGE_SIZE;
-               iov_iter_kvec(&iter, READ, &kvec, 1, PAGE_SIZE);
+               iov_iter_kvec(&iter, ITER_DEST, &kvec, 1, PAGE_SIZE);
 
                rc = __read_vmcore(&iter, &offset);
                if (rc < 0) {