git: 79edf3d79565 - stable/13 - tmpfs: implement pathconf(_PC_SYMLINK_MAX)

[Alex Richardson]

The branch stable/13 has been updated by arichardson:

URL: https://cgit.FreeBSD.org/src/commit/?id=79edf3d795657c35da4adc7070aea16754e45721

commit 79edf3d795657c35da4adc7070aea16754e45721
Author:     Alex Richardson <arichardson at FreeBSD.org>
AuthorDate: 2021-03-17 09:49:49 +0000
Commit:     Alex Richardson <arichardson at FreeBSD.org>
CommitDate: 2021-03-17 09:49:49 +0000

    tmpfs: implement pathconf(_PC_SYMLINK_MAX)
    
    This fixes one of the sys/audit tests when running them on tmpfs.
    
    Reviewed By:    delphij, kib
    Differential Revision: https://reviews.freebsd.org/D28387
    
    (cherry picked from commit 1d15bceae63c438e3ff7dc7a0ca8a2c538e357b9)
---
 sys/fs/tmpfs/tmpfs_vnops.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/fs/tmpfs/tmpfs_vnops.c b/sys/fs/tmpfs/tmpfs_vnops.c
index 7be2655dcf0b..94cb7fd868fa 100644
--- a/sys/fs/tmpfs/tmpfs_vnops.c
+++ b/sys/fs/tmpfs/tmpfs_vnops.c
@@ -1609,6 +1609,10 @@ tmpfs_pathconf(struct vop_pathconf_args *v)
 		*retval = TMPFS_LINK_MAX;
 		break;
 
+	case _PC_SYMLINK_MAX:
+		*retval = MAXPATHLEN;
+		break;
+
 	case _PC_NAME_MAX:
 		*retval = NAME_MAX;
 		break;