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| author | John Baldwin <jhb@FreeBSD.org> | 2017-07-11 21:55:20 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2017-07-11 21:55:20 +0000 |
| commit | 15a88f8158d8b8ad6a304d7876e43d2f5ba2fe0d (patch) | |
| tree | fa11e08ae9aa54ed9f0f7f5d08fa008c947df855 /sys/fs/ext2fs/ext2_vnops.c | |
| parent | 4e287bd860de6b7aecb382a4685833e68cfeb28e (diff) | |
| download | src-15a88f8158d8b8ad6a304d7876e43d2f5ba2fe0d.tar.gz src-15a88f8158d8b8ad6a304d7876e43d2f5ba2fe0d.zip | |
Consistently use vop_stdpathconf() for default pathconf values.
Update filesystems not currently using vop_stdpathconf() in pathconf
VOPs to use vop_stdpathconf() for any configuration variables that do
not have filesystem-specific values. vop_stdpathconf() is used for
variables that have system-wide settings as well as providing default
values for some values based on system limits. Filesystems can still
explicitly override individual settings.
PR: 219851
Reported by: cem
Reviewed by: cem, kib, ngie
MFC after: 1 month
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D11541
Notes
Notes:
svn path=/head/; revision=320900
Diffstat (limited to 'sys/fs/ext2fs/ext2_vnops.c')
| -rw-r--r-- | sys/fs/ext2fs/ext2_vnops.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/sys/fs/ext2fs/ext2_vnops.c b/sys/fs/ext2fs/ext2_vnops.c index 7aced4b5f1b2..d5fd6260b890 100644 --- a/sys/fs/ext2fs/ext2_vnops.c +++ b/sys/fs/ext2fs/ext2_vnops.c @@ -1627,18 +1627,6 @@ ext2_pathconf(struct vop_pathconf_args *ap) else *ap->a_retval = ext2_max_nlink(VTOI(ap->a_vp)); break; - case _PC_NAME_MAX: - *ap->a_retval = NAME_MAX; - break; - case _PC_PATH_MAX: - *ap->a_retval = PATH_MAX; - break; - case _PC_PIPE_BUF: - *ap->a_retval = PIPE_BUF; - break; - case _PC_CHOWN_RESTRICTED: - *ap->a_retval = 1; - break; case _PC_NO_TRUNC: *ap->a_retval = 1; break; @@ -1661,11 +1649,6 @@ ext2_pathconf(struct vop_pathconf_args *ap) case _PC_MIN_HOLE_SIZE: *ap->a_retval = ap->a_vp->v_mount->mnt_stat.f_iosize; break; - case _PC_ASYNC_IO: - /* _PC_ASYNC_IO should have been handled by upper layers. */ - KASSERT(0, ("_PC_ASYNC_IO should not get here")); - error = EINVAL; - break; case _PC_PRIO_IO: *ap->a_retval = 0; break; @@ -1695,7 +1678,7 @@ ext2_pathconf(struct vop_pathconf_args *ap) break; default: - error = EINVAL; + error = vop_stdpathconf(ap); break; } return (error); |