Dirk Mueller
a0e284e535
- add scrub subcommand - scan /proc/partitions by default (or use --all-devices for all) - mkfs fixes and improvements - documentation fixes - update from git: - add btrfs-select-super utility - add btrfs-label utility - allow mixed data+metadata (option --mixed) - allow populating new filesystem with files (option --rootdir) - allow discard support in mkfs - lzo support - deprecate 'btrfsctl' 'btrfs-vol' 'btrfs-show' - other bugfixes and documentation improvements OBS-URL: https://build.opensuse.org/package/show/filesystems/btrfsprogs?expand=0&rev=104
37 lines
990 B
Diff
37 lines
990 B
Diff
From ac1a80f52434d05230f9933d8f68e28cc09e10b0 Mon Sep 17 00:00:00 2001
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From: Goldwyn Rodrigues <rgoldwyn@gmail.com>
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Date: Mon, 7 Feb 2011 07:34:36 +0000
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Subject: [PATCH 03/15] Btrfs-progs utils Informative errors
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
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---
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utils.c | 5 +++--
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1 files changed, 3 insertions(+), 2 deletions(-)
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diff --git a/utils.c b/utils.c
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index 96ef94d..d8c3dcc 100644
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--- a/utils.c
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+++ b/utils.c
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@@ -867,7 +867,7 @@ again:
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}
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dirp = opendir(dirname);
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if (!dirp) {
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- fprintf(stderr, "Unable to open /sys/block for scanning\n");
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+ fprintf(stderr, "Unable to open %s for scanning\n", dirname);
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return -ENOENT;
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}
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while(1) {
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@@ -902,7 +902,8 @@ again:
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}
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fd = open(fullpath, O_RDONLY);
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if (fd < 0) {
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- fprintf(stderr, "failed to read %s\n", fullpath);
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+ fprintf(stderr, "failed to read %s: %s\n", fullpath,
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+ strerror(errno));
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continue;
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}
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ret = btrfs_scan_one_device(fd, fullpath, &tmp_devices,
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--
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1.7.5.2.353.g5df3e
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