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QA test updates.

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Fix location of fsstress and clamp the uid/gid range for chown so as to
limit memory requirements for xfs_db/check afterward.
This commit is contained in:
fsgqa
2003-07-17 23:06:11 +00:00
parent 518f774f30
commit 74e3d56bf2
4 changed files with 25 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ltp/fsstress.c
+20 -5
View File
@@ -39,6 +39,7 @@
#include <dirent.h>
#define XFS_ERRTAG_MAX 17
#define XFS_IDMODULO_MAX 32
typedef enum {
OP_ALLOCSP,
@@ -204,6 +205,7 @@ int nameseq;
int nops;
int nproc = 1;
int operations = 1;
unsigned int idmodulo = XFS_IDMODULO_MAX;
int procid;
int rtpct;
unsigned long seed = 0;
@@ -265,7 +267,7 @@ int main(int argc, char **argv)
int stat;
struct timeval t;
ptrdiff_t srval;
int nousage=0;
int nousage = 0;
xfs_error_injection_t err_inj;
errrange = errtag = 0;
@@ -273,7 +275,7 @@ int main(int argc, char **argv)
nops = sizeof(ops) / sizeof(ops[0]);
ops_end = &ops[nops];
myprog = argv[0];
while ((c = getopt(argc, argv, "d:e:f:i:n:p:rs:vwzHS")) != -1) {
while ((c = getopt(argc, argv, "d:e:f:i:m:n:p:rs:vwzHS")) != -1) {
switch (c) {
case 'd':
dirname = optarg;
@@ -299,6 +301,15 @@ int main(int argc, char **argv)
ilist = realloc(ilist, ++ilistlen * sizeof(*ilist));
ilist[ilistlen - 1] = strtol(optarg, &p, 16);
break;
case 'm':
idmodulo = strtoul(optarg, NULL, 0);
if (idmodulo > XFS_IDMODULO_MAX) {
fprintf(stderr,
"chown modulo %d too big (max %d)\n",
idmodulo, XFS_IDMODULO_MAX);
exit(1);
}
break;
case 'n':
operations = atoi(optarg);
break;
@@ -1273,6 +1284,7 @@ usage(void)
printf(" -f op_name=freq changes the frequency of option name to freq\n");
printf(" the valid operation names are:\n");
show_ops(-1, " ");
printf(" -m modulo uid/gid modulo for chown/chgrp (default 32)\n");
printf(" -n nops specifies the no. of operations per process (default 1)\n");
printf(" -p nproc specifies the no. of processes (default 1)\n");
printf(" -r specifies random name padding\n");
@@ -1541,18 +1553,21 @@ chown_f(int opno, long r)
pathname_t f;
int nbits;
uid_t u;
gid_t g;
int v;
init_pathname(&f);
if (!get_fname(FT_ANYm, r, &f, NULL, NULL, &v))
append_pathname(&f, ".");
u = (uid_t)random();
nbits = (int)(random() % 32);
g = (gid_t)random();
nbits = (int)(random() % idmodulo);
u &= (1 << nbits) - 1;
e = lchown_path(&f, u, -1) < 0 ? errno : 0;
g &= (1 << nbits) - 1;
e = lchown_path(&f, u, g) < 0 ? errno : 0;
check_cwd();
if (v)
printf("%d/%d: chown %s %d %d\n", procid, opno, f.path, u, e);
printf("%d/%d: chown %s %d/%d %d\n", procid, opno, f.path, u, g, e);
free_pathname(&f);
}