mdadm/0003-Fix-oddity-where-mdadm-did-not-recognise-a-relative-.patch
Neil Brown 850cf2857b Accepting request 517978 from home:colyli:branches:Base:System
- SLE15 continues to use mdadm-4.0, synchronize mdadm package from
  SLE12-SP3 to SLE15, re-order all patches.
- Rename the following patches, they are deleted and re-add in next
  part of patches
    0001-Generic-support-for-consistency-policy-and-PPL.patch
    0002-Detail-show-consistency-policy.patch
    0002-The-mdcheck-script-now-adds-messages-to-the-system.patch
    0003-imsm-PPL-support.patch
    0004-super1-PPL-support.patch
    0005-Add-ppl-and-no-ppl-options-for-update.patch
    0006-Grow-support-consistency-policy-change.patch
    0007-udev-md-raid-assembly.rules-Skip-non-ready-devices.patch
    0008-Retry-HOT_REMOVE_DISK-a-few-times.patch
    0009-Introduce-sys_hot_remove_disk.patch
    0010-Add-force-flag-to-hot_remove_disk.patch
    0011-Detail-handle-non-existent-arrays-better.patch
- Synchronize patches from mdadm of SLE12-SP3, the above renamed
  patches are re-add here,
    0001-Makefile-Fix-date-to-be-output-in-ISO-format.patch
    0002-imsm-fix-missing-error-message-during-migration.patch
    0003-Fix-oddity-where-mdadm-did-not-recognise-a-relative-.patch
    0004-mdadm-check-the-nodes-when-operate-clustered-array.patch
    0005-examine-tidy-up-some-code.patch
    0006-mdadm-add-man-page-for-symlinks.patch
    0007-mdadm-add-checking-clustered-bitmap-in-assemble-mode.patch
    0008-mdadm-Add-Wimplicit-fallthrough-0-in-Makefile.patch
    0009-mdadm-Specify-enough-length-when-write-to-buffer.patch
    0010-mdadm-it-doesn-t-make-sense-to-set-bitmap-twice.patch
    0011-mdadm-Monitor-Fix-NULL-pointer-dereference-when-stat.patch
    0012-Replace-snprintf-with-strncpy-at-some-places-to-avoi.patch

OBS-URL: https://build.opensuse.org/request/show/517978
OBS-URL: https://build.opensuse.org/package/show/Base:System/mdadm?expand=0&rev=150
2017-08-22 22:29:34 +00:00

44 lines
1.3 KiB
Diff

From bb6f40bf9c458a13b1a780006733c034105e6d36 Mon Sep 17 00:00:00 2001
From: Wol <anthony@youngman.org.uk>
Date: Tue, 17 Jan 2017 17:47:05 +0000
Subject: [PATCH] Fix oddity where mdadm did not recognise a relative path
mdadm assumed that a pathname started with a "/", while an array
name didn't. This alters the logic so that if the first character
is not a "/" it tries to open an array, and if that fails it drops
through to the pathname code rather than terminating immediately
with an error.
Signed-off-by: Wol <anthony@youngman.org.uk>
Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>
---
mdadm.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/mdadm.c b/mdadm.c
index c3a265b..b5d89e4 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -1899,12 +1899,12 @@ static int misc_list(struct mddev_dev *devlist,
rv |= SetAction(dv->devname, c->action);
continue;
}
- if (dv->devname[0] == '/')
- mdfd = open_mddev(dv->devname, 1);
- else {
- mdfd = open_dev(dv->devname);
- if (mdfd < 0)
- pr_err("Cannot open %s\n", dv->devname);
+ switch(dv->devname[0] == '/') {
+ case 0:
+ mdfd = open_dev(dv->devname);
+ if (mdfd >= 0) break;
+ case 1:
+ mdfd = open_mddev(dv->devname, 1);
}
if (mdfd>=0) {
switch(dv->disposition) {
--
2.10.2