rpm/backport-Clean-up-file-unpack-iteration-logic-a-bit.patch

71 lines
2.1 KiB
Diff

From 073bcf7ff6d580e5bafee0ef762cf7ce71bc486d Mon Sep 17 00:00:00 2001
From: Panu Matilainen <pmatilai@redhat.com>
Date: Mon, 8 Feb 2021 10:45:59 +0200
Subject: [PATCH] Clean up file unpack iteration logic a bit
Conflict:NA
Reference:https://github.com/rpm-software-management/rpm/commit/073bcf7ff6d580e5bafee0ef762cf7ce71bc486d
Handle rpmfiNext() in the while-condition directly to make it more like
similar other constructs elsewhere, adjust for the end of iteration
code after the loop. Also take the file index from rpmfiNext() so
we don't need multiple calls to rpmfiFX() later.
---
lib/fsm.c | 19 +++++++------------
1 file changed, 7 insertions(+), 12 deletions(-)
diff --git a/lib/fsm.c b/lib/fsm.c
index 35dcda081..7c291adb0 100644
--- a/lib/fsm.c
+++ b/lib/fsm.c
@@ -841,6 +841,7 @@ int rpmPackageFilesInstall(rpmts ts, rpmte te, rpmfiles files,
struct stat sb;
int saveerrno = errno;
int rc = 0;
+ int fx = -1;
int nodigest = (rpmtsFlags(ts) & RPMTRANS_FLAG_NOFILEDIGEST) ? 1 : 0;
int nofcaps = (rpmtsFlags(ts) & RPMTRANS_FLAG_NOCAPS) ? 1 : 0;
int firsthardlink = -1;
@@ -862,17 +863,8 @@ int rpmPackageFilesInstall(rpmts ts, rpmte te, rpmfiles files,
/* Detect and create directories not explicitly in package. */
rc = fsmMkdirs(files, fs, plugins);
- while (!rc) {
- /* Read next payload header. */
- rc = rpmfiNext(fi);
-
- if (rc < 0) {
- if (rc == RPMERR_ITER_END)
- rc = 0;
- break;
- }
-
- action = rpmfsGetAction(fs, rpmfiFX(fi));
+ while (!rc && (fx = rpmfiNext(fi)) >= 0) {
+ action = rpmfsGetAction(fs, fx);
skip = XFA_SKIPPING(action);
if (action != FA_TOUCH) {
suffix = S_ISDIR(rpmfiFMode(fi)) ? NULL : tid;
@@ -896,7 +888,7 @@ int rpmPackageFilesInstall(rpmts ts, rpmte te, rpmfiles files,
if (rc) {
skip = 1;
} else {
- setFileState(fs, rpmfiFX(fi));
+ setFileState(fs, fx);
}
if (!skip) {
@@ -1005,6 +997,9 @@ touch:
fpath = _free(fpath);
}
+ if (!rc && fx != RPMERR_ITER_END)
+ rc = fx;
+
rpmswAdd(rpmtsOp(ts, RPMTS_OP_UNCOMPRESS), fdOp(payload, FDSTAT_READ));
rpmswAdd(rpmtsOp(ts, RPMTS_OP_DIGEST), fdOp(payload, FDSTAT_DIGEST));
--
2.27.0