device-mapper-multipath/0039-RH-handle-other-sector-sizes.patch
Benjamin Marzinski 1a1eabcadf device-mapper-multipath-0.4.9-44
Add 0036-UP-fix-state-handling.patch
  * handle transport-offline and quiesce sysfs state
Add 0037-UP-fix-params-size.patch
Add 0038-RH-fix-multipath.rules.patch
  * make sure multipath's link priority gets increased
Add 0039-RH-handle-other-sector-sizes.patch
  * allow gpt partitions on 4k sector size block devices.
Add 0040-RH-fix-output-buffer.patch
  * fix multipath -ll for large configuration.
2013-02-20 22:29:14 -06:00

32 lines
1.0 KiB
Diff

---
kpartx/gpt.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
Index: multipath-tools-120821/kpartx/gpt.c
===================================================================
--- multipath-tools-120821.orig/kpartx/gpt.c
+++ multipath-tools-120821/kpartx/gpt.c
@@ -637,6 +637,7 @@ read_gpt_pt (int fd, struct slice all, s
uint32_t i;
int n = 0;
int last_used_index=-1;
+ int sector_size_mul = get_sector_size(fd)/512;
if (!find_valid_gpt (fd, &gpt, &ptes) || !gpt || !ptes) {
if (gpt)
@@ -652,9 +653,11 @@ read_gpt_pt (int fd, struct slice all, s
sp[n].size = 0;
n++;
} else {
- sp[n].start = __le64_to_cpu(ptes[i].starting_lba);
- sp[n].size = __le64_to_cpu(ptes[i].ending_lba) -
- __le64_to_cpu(ptes[i].starting_lba) + 1;
+ sp[n].start = sector_size_mul *
+ __le64_to_cpu(ptes[i].starting_lba);
+ sp[n].size = sector_size_mul *
+ (__le64_to_cpu(ptes[i].ending_lba) -
+ __le64_to_cpu(ptes[i].starting_lba) + 1);
last_used_index=n;
n++;
}