Make the error messages for rudimentary xfs_quota commands
(off, enable, disable) more user friendly, instead of the
terse sys error outputs.
Signed-off-by: Bill O'Donnell <billodo@xxxxxxxxxx>
---
v3: remove EINVAL case from the OFF case
v2: enable internationalization and capitalize new message strings
quota/state.c | 31 +++++++++++++++++++++++++------
1 file changed, 25 insertions(+), 6 deletions(-)
diff --git a/quota/state.c b/quota/state.c
index 8f9718f1..76b6ceda 100644
--- a/quota/state.c
+++ b/quota/state.c
@@ -306,8 +306,15 @@ enable_enforcement(
return;
}
dir = mount->fs_name;
- if (xfsquotactl(XFS_QUOTAON, dir, type, 0, (void *)&qflags) < 0)
- perror("XFS_QUOTAON");
+ if (xfsquotactl(XFS_QUOTAON, dir, type, 0, (void *)&qflags) < 0) {
+ if (errno == EEXIST)
+ fprintf(stderr, _("Quota enforcement already enabled.\n"));
+ else if (errno == EINVAL)
+ fprintf(stderr,
+ _("Can't enable when quotas are off.\n"));
+ else
+ perror("XFS_QUOTAON");
+ }
else if (flags & VERBOSE_FLAG)
state_quotafile_mount(stdout, type, mount, flags);
}
@@ -328,8 +335,16 @@ disable_enforcement(
return;
}
dir = mount->fs_name;
- if (xfsquotactl(XFS_QUOTAOFF, dir, type, 0, (void *)&qflags) < 0)
- perror("XFS_QUOTAOFF");
+ if (xfsquotactl(XFS_QUOTAOFF, dir, type, 0, (void *)&qflags) < 0) {
+ if (errno == EEXIST)
+ fprintf(stderr,
+ _("Quota enforcement already disabled.\n"));
+ else if (errno == EINVAL)
+ fprintf(stderr,
+ _("Can't disable when quotas are off.\n"));
+ else
+ perror("XFS_QUOTAOFF");
+ }
else if (flags & VERBOSE_FLAG)
state_quotafile_mount(stdout, type, mount, flags);
}
@@ -350,8 +365,12 @@ quotaoff(
return;
}
dir = mount->fs_name;
- if (xfsquotactl(XFS_QUOTAOFF, dir, type, 0, (void *)&qflags) < 0)
- perror("XFS_QUOTAOFF");
+ if (xfsquotactl(XFS_QUOTAOFF, dir, type, 0, (void *)&qflags) < 0) {
+ if (errno == EEXIST)
+ fprintf(stderr, _("Quota already off.\n"));
+ else
+ perror("XFS_QUOTAOFF");
+ }
else if (flags & VERBOSE_FLAG)
state_quotafile_mount(stdout, type, mount, flags);
}
--
2.26.2
