parted/0089-Lift-512-byte-restriction-on-fat-resize.patch

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From 4347ddb8e2dd01674c759e94eaaf5872915a2e48 Mon Sep 17 00:00:00 2001
From: Phillip Susi <psusi@ubuntu.com>
Date: Fri, 4 May 2018 10:57:56 -0400
Subject: [PATCH 89/92] Lift 512 byte restriction on fat resize
As Colin Watson pointed out way back in 2014, when I removed the
512 byte sector size restriction from the fs recognition code,
I missed the same from the fat resize code.
---
NEWS | 2 ++
libparted/fs/r/fat/bootsector.c | 12 ------------
2 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/NEWS b/NEWS
index 83352a6..552e319 100644
--- a/NEWS
+++ b/NEWS
@@ -45,6 +45,8 @@ GNU parted NEWS -*- outline -*-
** New Features
+ libparted-fs-resize: Work on non 512 byte sectors.
+
Add resizepart command to resize a partition. This works even on
mounted partitions.
diff --git a/libparted/fs/r/fat/bootsector.c b/libparted/fs/r/fat/bootsector.c
index 99d788d..3e34e13 100644
--- a/libparted/fs/r/fat/bootsector.c
+++ b/libparted/fs/r/fat/bootsector.c
@@ -125,18 +125,6 @@ fat_boot_sector_analyse (FatBootSector* bs, PedFileSystem* fs)
PED_ASSERT (bs != NULL);
- if (PED_LE16_TO_CPU (bs->sector_size) != 512) {
- if (ped_exception_throw (
- PED_EXCEPTION_BUG,
- PED_EXCEPTION_IGNORE_CANCEL,
- _("This file system has a logical sector size of %d. "
- "GNU Parted is known not to work properly with sector "
- "sizes other than 512 bytes."),
- (int) PED_LE16_TO_CPU (bs->sector_size))
- != PED_EXCEPTION_IGNORE)
- return 0;
- }
-
fs_info->logical_sector_size = PED_LE16_TO_CPU (bs->sector_size) / 512;
fs_info->sectors_per_track = PED_LE16_TO_CPU (bs->secs_track);
--
2.17.1