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My optimization to eliminate /set records was a little too aggressive, it

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optimized away the first one :-(.
This commit is contained in:
Rodney W. Grimes 1994-09-19 01:32:57 +00:00
parent 724a286e43
commit 5104ed9c4a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=2877
1 changed files with 5 additions and 2 deletions
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7
usr.sbin/mtree/create.c
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@ -215,6 +215,7 @@ statd(t, parent, puid, pgid, pmode)
uid_t saveuid = *puid;
mode_t savemode = *pmode;
u_short maxgid, maxuid, maxmode, g[MAXGID], u[MAXUID], m[MAXMODE];
static int first = 1;
if ((p = fts_children(t, 0)) == NULL) {
if (errno)
@ -248,11 +249,13 @@ statd(t, parent, puid, pgid, pmode)
}
/*
* If the /set record is the same as the last one we do not need to output
* a new one. So first we check to see if anything changed.
* a new one. So first we check to see if anything changed. Note that we
* always output a /set record for the first directory.
*/
if ((((keys & F_UNAME) | (keys & F_UID)) && (*puid != saveuid)) ||
(((keys & F_GNAME) | (keys & F_GID)) && (*pgid != savegid)) ||
((keys & F_MODE) && (*pmode != savemode))) {
((keys & F_MODE) && (*pmode != savemode)) || (first)) {
first = 0;
if (dflag)
(void)printf("/set type=dir");
else