Message ID | 08ebbb93dbfc29bbb727c05a16cd5ded6dec42b3.1529196703.git.keno@juliacomputing.com |
---|---|
State | New |
Headers | show |
Series | 9p: Add support for Darwin | expand |
On Sat, 16 Jun 2018 20:56:49 -0400 Keno Fischer <keno@juliacomputing.com> wrote: > Comparisons of mode_t with -1 require an explicit cast, since mode_t > is unsigned on Darwin. > > Signed-off-by: Keno Fischer <keno@juliacomputing.com> > --- Applied to 9p-next. > hw/9pfs/9p-local.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c > index d713983..98d4073 100644 > --- a/hw/9pfs/9p-local.c > +++ b/hw/9pfs/9p-local.c > @@ -310,7 +310,7 @@ update_map_file: > if (credp->fc_gid != -1) { > gid = credp->fc_gid; > } > - if (credp->fc_mode != -1) { > + if (credp->fc_mode != (mode_t)-1) { > mode = credp->fc_mode; > } > if (credp->fc_rdev != -1) { > @@ -416,7 +416,7 @@ static int local_set_xattrat(int dirfd, const char *path, FsCred *credp) > return err; > } > } > - if (credp->fc_mode != -1) { > + if (credp->fc_mode != (mode_t)-1) { > uint32_t tmp_mode = cpu_to_le32(credp->fc_mode); > err = fsetxattrat_nofollow(dirfd, path, "user.virtfs.mode", &tmp_mode, > sizeof(mode_t), 0);
diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c index d713983..98d4073 100644 --- a/hw/9pfs/9p-local.c +++ b/hw/9pfs/9p-local.c @@ -310,7 +310,7 @@ update_map_file: if (credp->fc_gid != -1) { gid = credp->fc_gid; } - if (credp->fc_mode != -1) { + if (credp->fc_mode != (mode_t)-1) { mode = credp->fc_mode; } if (credp->fc_rdev != -1) { @@ -416,7 +416,7 @@ static int local_set_xattrat(int dirfd, const char *path, FsCred *credp) return err; } } - if (credp->fc_mode != -1) { + if (credp->fc_mode != (mode_t)-1) { uint32_t tmp_mode = cpu_to_le32(credp->fc_mode); err = fsetxattrat_nofollow(dirfd, path, "user.virtfs.mode", &tmp_mode, sizeof(mode_t), 0);
Comparisons of mode_t with -1 require an explicit cast, since mode_t is unsigned on Darwin. Signed-off-by: Keno Fischer <keno@juliacomputing.com> --- hw/9pfs/9p-local.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)