diff options
Diffstat (limited to 'hw/9pfs/9p-util.h')
| -rw-r--r-- | hw/9pfs/9p-util.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/hw/9pfs/9p-util.h b/hw/9pfs/9p-util.h index a1924fe..8dfa803 100644 --- a/hw/9pfs/9p-util.h +++ b/hw/9pfs/9p-util.h @@ -21,6 +21,15 @@ #define O_PATH_9P_UTIL 0 #endif +#ifdef CONFIG_FREEBSD +/* + * FreeBSD does not have these flags, so we can only emulate their intended + * behaviour (racily). + */ +#define XATTR_CREATE 0x1 +#define XATTR_REPLACE 0x2 +#endif + #if !defined(CONFIG_LINUX) /* @@ -64,9 +73,9 @@ static inline uint64_t host_dev_to_dotl_dev(dev_t dev) static inline int errno_to_dotl(int err) { #if defined(CONFIG_LINUX) /* nothing to translate (Linux -> Linux) */ -#elif defined(CONFIG_DARWIN) +#elif defined(CONFIG_DARWIN) || defined(CONFIG_FREEBSD) /* - * translation mandatory for macOS hosts + * translation mandatory for non-Linux hosts * * FIXME: Only most important errnos translated here yet, this should be * extended to as many errnos being translated as possible in future. @@ -155,13 +164,13 @@ static inline int openat_file(int dirfd, const char *name, int flags, { int fd, serrno, ret; -#ifndef CONFIG_DARWIN +#if !defined(CONFIG_DARWIN) && !defined(CONFIG_FREEBSD) again: #endif fd = qemu_openat(dirfd, name, flags | O_NOFOLLOW | O_NOCTTY | O_NONBLOCK, mode); if (fd == -1) { -#ifndef CONFIG_DARWIN +#if !defined(CONFIG_DARWIN) && !defined(CONFIG_FREEBSD) if (errno == EPERM && (flags & O_NOATIME)) { /* * The client passed O_NOATIME but we lack permissions to honor it. @@ -202,6 +211,9 @@ again: return fd; } +#ifdef CONFIG_FREEBSD +ssize_t fgetxattr(int dirfd, const char *name, void *value, size_t size); +#endif ssize_t fgetxattrat_nofollow(int dirfd, const char *path, const char *name, void *value, size_t size); int fsetxattrat_nofollow(int dirfd, const char *path, const char *name, |