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1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

	* manager.c (pthread_allocate_stack): Optimize initialization of new
	thread descriptor.
This commit is contained in:
Ulrich Drepper
1999-04-28 21:56:46 +00:00
parent fbb9cc9129
commit 390500b147
30 changed files with 199 additions and 233 deletions
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13
grp/initgroups.c
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@ -52,7 +52,7 @@ static enum nss_status
compat_call (service_user *nip, const char *user, gid_t group, long int *start,
long int *size, gid_t *groups, long int limit, int *errnop)
{
struct group grpbuf, *g;
struct group grpbuf;
size_t buflen = __sysconf (_SC_GETPW_R_SIZE_MAX);
char *tmpbuf;
enum nss_status status;
@ -90,25 +90,24 @@ compat_call (service_user *nip, const char *user, gid_t group, long int *start,
if (status != NSS_STATUS_SUCCESS)
goto done;
g = &grpbuf;
if (g->gr_gid != group)
if (grpbuf.gr_gid != group)
{
char **m;
for (m = g->gr_mem; *m != NULL; ++m)
for (m = grpbuf.gr_mem; *m != NULL; ++m)
if (strcmp (*m, user) == 0)
{
/* Matches user. Insert this group. */
if (*start == *size && limit <= 0)
{
/* Need a bigger buffer. */
groups = realloc (groups, *size * sizeof (*groups));
groups = realloc (groups, 2 * *size * sizeof (*groups));
if (groups == NULL)
goto done;
*size *= 2;
}
groups[*start] = g->gr_gid;
groups[*start] = grpbuf.gr_gid;
*start += 1;
if (*start == limit)
@ -196,7 +195,7 @@ initgroups (user, group)
/* This is really only for debugging. */
if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
__libc_fatal ("illegal status in " __FUNCTION__);
__libc_fatal ("illegal status in " __FUNCTION__);
if (status != NSS_STATUS_SUCCESS
&& nss_next_action (nip, status) == NSS_ACTION_RETURN)