Allow report_mount() and dump_file() to take a *oid pointer,
an "output id" which will be filled in from the returned quota
information. Useful if the quotactl returns an ID for something
other than that which was passed in, i.e. GETNEXTQUOTA.
Also, when printing results, print the id which was actually
returned, not the id which was passed in.
Should be a no-op change at this point; the next patch which
wires in Q_XGETNEXTQUOTA will make use of this.
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
quota/report.c | 46 ++++++++++++++++++++++++++++++----------------
1 files changed, 30 insertions(+), 16 deletions(-)
diff --git a/quota/report.c b/quota/report.c
index c77b24f..3085a9e 100644
--- a/quota/report.c
+++ b/quota/report.c
@@ -77,6 +77,7 @@ static void
dump_file(
FILE *fp,
uint id,
+ uint *oid,
uint type,
char *dev)
{
@@ -87,6 +88,10 @@ dump_file(
perror("XFS_GETQUOTA");
return;
}
+
+ if (oid)
+ *oid = d.d_id;
+
if (!d.d_blk_softlimit && !d.d_blk_hardlimit &&
!d.d_ino_softlimit && !d.d_ino_hardlimit &&
!d.d_rtb_softlimit && !d.d_rtb_hardlimit)
@@ -94,7 +99,8 @@ dump_file(
fprintf(fp, "fs = %s\n", dev);
/* this branch is for backward compatibility reasons */
if (d.d_rtb_softlimit || d.d_rtb_hardlimit)
- fprintf(fp, "%-10d %7llu %7llu %7llu %7llu %7llu %7llu\n", id,
+ fprintf(fp, "%-10d %7llu %7llu %7llu %7llu %7llu %7llu\n",
+ d.d_id,
(unsigned long long)d.d_blk_softlimit,
(unsigned long long)d.d_blk_hardlimit,
(unsigned long long)d.d_ino_softlimit,
@@ -102,7 +108,8 @@ dump_file(
(unsigned long long)d.d_rtb_softlimit,
(unsigned long long)d.d_rtb_hardlimit);
else
- fprintf(fp, "%-10d %7llu %7llu %7llu %7llu\n", id,
+ fprintf(fp, "%-10d %7llu %7llu %7llu %7llu\n",
+ d.d_id,
(unsigned long long)d.d_blk_softlimit,
(unsigned long long)d.d_blk_hardlimit,
(unsigned long long)d.d_ino_softlimit,
@@ -129,7 +136,7 @@ dump_limits_any_type(
if (upper) {
for (id = lower; id <= upper; id++)
- dump_file(fp, id, type, mount->fs_name);
+ dump_file(fp, id, NULL, type, mount->fs_name);
return;
}
@@ -138,7 +145,8 @@ dump_limits_any_type(
struct group *g;
setgrent();
while ((g = getgrent()) != NULL)
- dump_file(fp, g->gr_gid, type, mount->fs_name);
+ dump_file(fp, g->gr_gid, NULL, type,
+ mount->fs_name);
endgrent();
break;
}
@@ -146,7 +154,8 @@ dump_limits_any_type(
struct fs_project *p;
setprent();
while ((p = getprent()) != NULL)
- dump_file(fp, p->pr_prid, type, mount->fs_name);
+ dump_file(fp, p->pr_prid, NULL, type,
+ mount->fs_name);
endprent();
break;
}
@@ -154,7 +163,8 @@ dump_limits_any_type(
struct passwd *u;
setpwent();
while ((u = getpwent()) != NULL)
- dump_file(fp, u->pw_uid, type, mount->fs_name);
+ dump_file(fp, u->pw_uid, NULL, type,
+ mount->fs_name);
endpwent();
break;
}
@@ -291,6 +301,7 @@ report_mount(
FILE *fp,
__uint32_t id,
char *name,
+ __uint32_t *oid,
uint form,
uint type,
fs_path_t *mount,
@@ -308,6 +319,9 @@ report_mount(
return 0;
}
+ if (oid)
+ *oid = d.d_id;
+
if (flags & TERSE_FLAG) {
count = 0;
if ((form & XFS_BLOCK_QUOTA) && d.d_bcount)
@@ -324,19 +338,19 @@ report_mount(
report_header(fp, form, type, mount, flags);
if (flags & NO_LOOKUP_FLAG) {
- fprintf(fp, "#%-10u", id);
+ fprintf(fp, "#%-10u", d.d_id);
} else {
if (name == NULL) {
if (type == XFS_USER_QUOTA) {
- struct passwd *u = getpwuid(id);
+ struct passwd *u = getpwuid(d.d_id);
if (u)
name = u->pw_name;
} else if (type == XFS_GROUP_QUOTA) {
- struct group *g = getgrgid(id);
+ struct group *g = getgrgid(d.d_id);
if (g)
name = g->gr_name;
} else if (type == XFS_PROJ_QUOTA) {
- fs_project_t *p = getprprid(id);
+ fs_project_t *p = getprprid(d.d_id);
if (p)
name = p->pr_name;
}
@@ -425,14 +439,14 @@ report_user_mount(
if (upper) { /* identifier range specified */
for (id = lower; id <= upper; id++) {
- if (report_mount(fp, id, NULL,
+ if (report_mount(fp, id, NULL, NULL,
form, XFS_USER_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
} else {
setpwent();
while ((u = getpwent()) != NULL) {
- if (report_mount(fp, u->pw_uid, u->pw_name,
+ if (report_mount(fp, u->pw_uid, u->pw_name, NULL,
form, XFS_USER_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
@@ -457,14 +471,14 @@ report_group_mount(
if (upper) { /* identifier range specified */
for (id = lower; id <= upper; id++) {
- if (report_mount(fp, id, NULL,
+ if (report_mount(fp, id, NULL, NULL,
form, XFS_GROUP_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
} else {
setgrent();
while ((g = getgrent()) != NULL) {
- if (report_mount(fp, g->gr_gid, g->gr_name,
+ if (report_mount(fp, g->gr_gid, g->gr_name, NULL,
form, XFS_GROUP_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
@@ -488,14 +502,14 @@ report_project_mount(
if (upper) { /* identifier range specified */
for (id = lower; id <= upper; id++) {
- if (report_mount(fp, id, NULL,
+ if (report_mount(fp, id, NULL, NULL,
form, XFS_PROJ_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
} else {
setprent();
while ((p = getprent()) != NULL) {
- if (report_mount(fp, p->pr_prid, p->pr_name,
+ if (report_mount(fp, p->pr_prid, p->pr_name, NULL,
form, XFS_PROJ_QUOTA, mount, flags))
flags |= NO_HEADER_FLAG;
}
--
1.7.1
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