git: sbin/hammer: Fix error message on pfs open/ioctl failure
Tomohiro Kusumi
tkusumi at crater.dragonflybsd.org
Wed Apr 1 14:32:35 PDT 2015
commit 3865ad2ff31118df608fdc43033b32b7341ccc28
Author: Tomohiro Kusumi <kusumi.tomohiro at gmail.com>
Date: Mon Mar 30 22:28:17 2015 +0900
sbin/hammer: Fix error message on pfs open/ioctl failure
- "Not a HAMMER root" doesn't seem to be a good error message
when getpfs() or ioctl(HAMMERIOC_GET_PSEUDOFS) has failed.
- getpfs() returning negative indicates open(2) has failed.
ioctl(HAMMERIOC_GET_PSEUDOFS) returning negative (particularly
when caller has set pfs->pfs_id to -1 before ioctl) usually
indicates the fd has nothing to do with the existing valid pfs.
It makes better sense with a message like "Invalid PFS path %s"
or something.
Summary of changes:
sbin/hammer/cmd_pseudofs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/3865ad2ff31118df608fdc43033b32b7341ccc28
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