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FreeBSD: Add support for _PC_CASE_INSENSITIVE

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FreeBSD now has a pathconf name called _PC_CASE_INSENSITIVE
used to check if a file system performs case insensitive
name lookups.

This patch adds support for this name.

Reviewed-by: Alexander Motin <[email protected]>
 Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Rick Macklem <[email protected]>
Closes #17908
This commit is contained in:
rmacklem authored and GitHub committed 2025-11-08 13:20:23 -05:00
1 parent 962474d1a2
commit e26b9fc871
1 file changed
+10 -1
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module/os/freebsd/zfs/zfs_vnops_os.c
+10 -1
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@@ -5760,7 +5760,7 @@ zfs_freebsd_pathconf(struct vop_pathconf_args *ap)
{
ulong_t val;
int error;
#ifdef _PC_CLONE_BLKSIZE
#if defined(_PC_CLONE_BLKSIZE) || defined(_PC_CASE_INSENSITIVE)
zfsvfs_t *zfsvfs;
#endif
@@ -5823,6 +5823,15 @@ zfs_freebsd_pathconf(struct vop_pathconf_args *ap)
else
*ap->a_retval = 0;
return (0);
#endif
#ifdef _PC_CASE_INSENSITIVE
case _PC_CASE_INSENSITIVE:
zfsvfs = (zfsvfs_t *)ap->a_vp->v_mount->mnt_data;
if (zfsvfs->z_case == ZFS_CASE_INSENSITIVE)
*ap->a_retval = 1;
else
*ap->a_retval = 0;
return (0);
#endif
default:
return (vop_stdpathconf(ap));