tpm_crb: Use the common ACPI definition of struct acpi_tpm2

[cascardo/linux.git] / mm / filemap.c

diff --git a/mm/filemap.c b/mm/filemap.c
index 2e7c8d9..bc94386 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2763,11 +2763,11 @@ ssize_t generic_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
        struct inode *inode = file->f_mapping->host;
        ssize_t ret;
 
-       mutex_lock(&inode->i_mutex);
+       inode_lock(inode);
        ret = generic_write_checks(iocb, from);
        if (ret > 0)
                ret = __generic_file_write_iter(iocb, from);
-       mutex_unlock(&inode->i_mutex);
+       inode_unlock(inode);
 
        if (ret > 0) {
                ssize_t err;