Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[firefly-linux-kernel-4.4.55.git] / mm / fadvise.c

diff --git a/mm/fadvise.c b/mm/fadvise.c
index 4a3907cf79f89ac934331006b05636da20d8f319..b8a5bc66b0c09b915237ab600cdeceaa81b8d153 100644 (file)
--- a/mm/fadvise.c
+++ b/mm/fadvise.c
@@ -115,7 +115,7 @@ SYSCALL_DEFINE4(fadvise64_64, int, fd, loff_t, offset, loff_t, len, int, advice)
        case POSIX_FADV_NOREUSE:
                break;
        case POSIX_FADV_DONTNEED:
-               if (!bdi_write_congested(bdi))
+               if (!inode_write_congested(mapping->host))
                        __filemap_fdatawrite_range(mapping, offset, endbyte,
                                                   WB_SYNC_NONE);