From 21c0ca84262e41b59e44b44945980ee0f8cb0a1a Mon Sep 17 00:00:00 2001 From: Josh Oguin Date: Wed, 19 Nov 2014 14:38:16 -0600 Subject: dosfs/msdos_file.c: Return an error if it occurs CodeSonar flagged this as a case where the return value from fat_sync() was not used. Now it is used to return pass/fail to the caller. --- cpukit/libfs/src/dosfs/msdos_file.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'cpukit/libfs/src/dosfs/msdos_file.c') diff --git a/cpukit/libfs/src/dosfs/msdos_file.c b/cpukit/libfs/src/dosfs/msdos_file.c index 7a092721ae..1d62886668 100644 --- a/cpukit/libfs/src/dosfs/msdos_file.c +++ b/cpukit/libfs/src/dosfs/msdos_file.c @@ -244,5 +244,8 @@ msdos_file_sync(rtems_libio_t *iop) rc = fat_sync(&fs_info->fat); rtems_semaphore_release(fs_info->vol_sema); - return RC_OK; + if ( rc == 0 ) + return RC_OK; + + rtems_set_errno_and_return_minus_one(EIO); } -- cgit v1.2.3