On Montag, 22. November 2021 01:49:05 CET Will Cohen wrote: > From: Keno Fischer <k...@juliacomputing.com> > > Signed-off-by: Keno Fischer <k...@juliacomputing.com> > Signed-off-by: Michael Roitzsch <reactorcont...@icloud.com> > Signed-off-by: Will Cohen <wwco...@gmail.com> > --- > hw/9pfs/9p-proxy.c | 17 ++++++++++++++--- > hw/9pfs/9p-synth.c | 2 ++ > hw/9pfs/9p.c | 16 ++++++++++++++-- > 3 files changed, 30 insertions(+), 5 deletions(-) > > diff --git a/hw/9pfs/9p-proxy.c b/hw/9pfs/9p-proxy.c > index 09bd9f1464..be1546c1be 100644 > --- a/hw/9pfs/9p-proxy.c > +++ b/hw/9pfs/9p-proxy.c > @@ -123,10 +123,15 @@ static void prstatfs_to_statfs(struct statfs *stfs, > ProxyStatFS *prstfs) stfs->f_bavail = prstfs->f_bavail; > stfs->f_files = prstfs->f_files; > stfs->f_ffree = prstfs->f_ffree; > +#ifdef CONFIG_DARWIN > + stfs->f_fsid.val[0] = prstfs->f_fsid[0] & 0xFFFFFFFFU; > + stfs->f_fsid.val[1] = prstfs->f_fsid[1] >> 32 & 0xFFFFFFFFU; > +#else > stfs->f_fsid.__val[0] = prstfs->f_fsid[0] & 0xFFFFFFFFU; > stfs->f_fsid.__val[1] = prstfs->f_fsid[1] >> 32 & 0xFFFFFFFFU; > stfs->f_namelen = prstfs->f_namelen; > stfs->f_frsize = prstfs->f_frsize; > +#endif > }
Please assign some value to f_namelen. You could either use the BSD version MAXNAMLEN from dirent.h (which you actually use for 9p.c below) or NAME_MAX from sys/syslimits.h on macOS. > /* Converts proxy_stat structure to VFS stat structure */ > @@ -143,12 +148,18 @@ static void prstat_to_stat(struct stat *stbuf, > ProxyStat *prstat) stbuf->st_size = prstat->st_size; > stbuf->st_blksize = prstat->st_blksize; > stbuf->st_blocks = prstat->st_blocks; > - stbuf->st_atim.tv_sec = prstat->st_atim_sec; Where did that go to? ^- > - stbuf->st_atim.tv_nsec = prstat->st_atim_nsec; > + stbuf->st_atime = prstat->st_atim_sec; > stbuf->st_mtime = prstat->st_mtim_sec; > - stbuf->st_mtim.tv_nsec = prstat->st_mtim_nsec; > stbuf->st_ctime = prstat->st_ctim_sec; > +#ifdef CONFIG_DARWIN > + stbuf->st_atimespec.tv_nsec = prstat->st_atim_nsec; > + stbuf->st_mtimespec.tv_nsec = prstat->st_mtim_nsec; > + stbuf->st_ctimespec.tv_nsec = prstat->st_ctim_nsec; > +#else > + stbuf->st_atim.tv_nsec = prstat->st_atim_nsec; > + stbuf->st_mtim.tv_nsec = prstat->st_mtim_nsec; > stbuf->st_ctim.tv_nsec = prstat->st_ctim_nsec; > +#endif > } > > /* > diff --git a/hw/9pfs/9p-synth.c b/hw/9pfs/9p-synth.c > index b38088e066..4a4a776d06 100644 > --- a/hw/9pfs/9p-synth.c > +++ b/hw/9pfs/9p-synth.c > @@ -427,7 +427,9 @@ static int synth_statfs(FsContext *s, V9fsPath *fs_path, > stbuf->f_bsize = 512; > stbuf->f_blocks = 0; > stbuf->f_files = synth_node_count; > +#ifndef CONFIG_DARWIN > stbuf->f_namelen = NAME_MAX; > +#endif > return 0; > } As mentioned above. > diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c > index 9c63e14b28..f4f0c200c7 100644 > --- a/hw/9pfs/9p.c > +++ b/hw/9pfs/9p.c > @@ -1313,11 +1313,17 @@ static int stat_to_v9stat_dotl(V9fsPDU *pdu, const > struct stat *stbuf, v9lstat->st_blksize = stat_to_iounit(pdu, stbuf); > v9lstat->st_blocks = stbuf->st_blocks; > v9lstat->st_atime_sec = stbuf->st_atime; > - v9lstat->st_atime_nsec = stbuf->st_atim.tv_nsec; > v9lstat->st_mtime_sec = stbuf->st_mtime; > - v9lstat->st_mtime_nsec = stbuf->st_mtim.tv_nsec; > v9lstat->st_ctime_sec = stbuf->st_ctime; > +#ifdef CONFIG_DARWIN > + v9lstat->st_atime_nsec = stbuf->st_atimespec.tv_nsec; > + v9lstat->st_mtime_nsec = stbuf->st_mtimespec.tv_nsec; > + v9lstat->st_ctime_nsec = stbuf->st_ctimespec.tv_nsec; > +#else > + v9lstat->st_atime_nsec = stbuf->st_atim.tv_nsec; > + v9lstat->st_mtime_nsec = stbuf->st_mtim.tv_nsec; > v9lstat->st_ctime_nsec = stbuf->st_ctim.tv_nsec; > +#endif > /* Currently we only support BASIC fields in stat */ > v9lstat->st_result_mask = P9_STATS_BASIC; > > @@ -3519,9 +3525,15 @@ static int v9fs_fill_statfs(V9fsState *s, V9fsPDU > *pdu, struct statfs *stbuf) f_bavail = stbuf->f_bavail / bsize_factor; > f_files = stbuf->f_files; > f_ffree = stbuf->f_ffree; > +#ifdef CONFIG_DARWIN > + fsid_val = (unsigned int)stbuf->f_fsid.val[0] | > + (unsigned long long)stbuf->f_fsid.val[1] << 32; > + f_namelen = MAXNAMLEN; > +#else > fsid_val = (unsigned int) stbuf->f_fsid.__val[0] | > (unsigned long long)stbuf->f_fsid.__val[1] << 32; > f_namelen = stbuf->f_namelen; > +#endif > > return pdu_marshal(pdu, offset, "ddqqqqqqd", > f_type, f_bsize, f_blocks, f_bfree,
