From 55a224afa2a65b51dd486e1909b1fd4cae3d4a7e Mon Sep 17 00:00:00 2001 From: Ed Schouten Date: Tue, 11 Aug 2015 14:08:46 +0000 Subject: [PATCH] Fall back to O_RDONLY -- not O_WRONLY. If CloudABI processes open files with a set of requested rights that do not match any of the privileges granted by O_RDONLY, O_WRONLY or O_RDWR, we'd better fall back to O_RDONLY -- not O_WRONLY. --- sys/compat/cloudabi/cloudabi_file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/compat/cloudabi/cloudabi_file.c b/sys/compat/cloudabi/cloudabi_file.c index 893825265ea..cdf058572db 100644 --- a/sys/compat/cloudabi/cloudabi_file.c +++ b/sys/compat/cloudabi/cloudabi_file.c @@ -224,7 +224,7 @@ cloudabi_sys_file_open(struct thread *td, write = (fds.fs_rights_base & (CLOUDABI_RIGHT_FD_DATASYNC | CLOUDABI_RIGHT_FD_WRITE | CLOUDABI_RIGHT_FILE_ALLOCATE | CLOUDABI_RIGHT_FILE_STAT_FPUT_SIZE)) != 0; - fflags = read ? write ? FREAD | FWRITE : FREAD : FWRITE; + fflags = write ? read ? FREAD | FWRITE : FWRITE : FREAD; /* Convert open flags. */ if ((uap->oflags & CLOUDABI_O_CREAT) != 0) {