[lvm-devel] master - label: code deduplication
Zdenek Kabelac
zkabelac at sourceware.org
Tue Sep 15 21:21:15 UTC 2020
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=7b0813384463d9c6e0e5d815658350f75d55ebb5
Commit: 7b0813384463d9c6e0e5d815658350f75d55ebb5
Parent: 6d344b4ac05cab54d65cc5380afeb7931873d6f0
Author: Zdenek Kabelac <zkabelac at redhat.com>
AuthorDate: Tue Sep 15 16:20:16 2020 +0200
Committer: Zdenek Kabelac <zkabelac at redhat.com>
CommitterDate: Tue Sep 15 22:52:25 2020 +0200
label: code deduplication
---
lib/label/label.c | 29 ++++++-----------------------
1 file changed, 6 insertions(+), 23 deletions(-)
diff --git a/lib/label/label.c b/lib/label/label.c
index 8e68f9303..6c86e9ab2 100644
--- a/lib/label/label.c
+++ b/lib/label/label.c
@@ -1060,10 +1060,7 @@ int label_scan(struct cmd_context *cmd)
* label_scan should not generally be called a second time,
* so this will usually not be true.
*/
- if (_in_bcache(dev)) {
- _invalidate_fd(scan_bcache, dev->bcache_fd);
- _scan_dev_close(dev);
- }
+ label_scan_invalidate(dev);
};
dev_iter_destroy(iter);
@@ -1232,12 +1229,8 @@ int label_scan_devs(struct cmd_context *cmd, struct dev_filter *f, struct dm_lis
return 0;
}
- dm_list_iterate_items(devl, devs) {
- if (_in_bcache(devl->dev)) {
- _invalidate_fd(scan_bcache, devl->dev->bcache_fd);
- _scan_dev_close(devl->dev);
- }
- }
+ dm_list_iterate_items(devl, devs)
+ label_scan_invalidate(devl->dev);
_scan_list(cmd, f, devs, NULL);
@@ -1260,10 +1253,7 @@ int label_scan_devs_rw(struct cmd_context *cmd, struct dev_filter *f, struct dm_
}
dm_list_iterate_items(devl, devs) {
- if (_in_bcache(devl->dev)) {
- _invalidate_fd(scan_bcache, devl->dev->bcache_fd);
- _scan_dev_close(devl->dev);
- }
+ label_scan_invalidate(devl->dev);
/*
* With this flag set, _scan_dev_open() done by
* _scan_list() will do open RW
@@ -1282,10 +1272,7 @@ int label_scan_devs_excl(struct dm_list *devs)
int failed = 0;
dm_list_iterate_items(devl, devs) {
- if (_in_bcache(devl->dev)) {
- _invalidate_fd(scan_bcache, devl->dev->bcache_fd);
- _scan_dev_close(devl->dev);
- }
+ label_scan_invalidate(devl->dev);
/*
* With this flag set, _scan_dev_open() done by
* _scan_list() will do open EXCL
@@ -1384,10 +1371,7 @@ int label_read(struct device *dev)
dm_list_init(&one_dev);
dm_list_add(&one_dev, &devl->list);
- if (_in_bcache(dev)) {
- _invalidate_fd(scan_bcache, dev->bcache_fd);
- _scan_dev_close(dev);
- }
+ label_scan_invalidate(dev);
_scan_list(NULL, NULL, &one_dev, &failed);
@@ -1665,4 +1649,3 @@ void dev_unset_last_byte(struct device *dev)
{
bcache_unset_last_byte(scan_bcache, dev->bcache_fd);
}
-
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