diff options
| author | Zhihao Cheng <chengzhihao1@huawei.com> | 2024-02-07 09:29:43 +0800 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2024-09-25 09:08:41 +0200 |
| commit | 1ffb962afe2239ac02e3890df29653d84f07b104 (patch) | |
| tree | 17129f528be977bdd21294a1bc0c444f1ce41e21 /ubifs-utils/mkfs.ubifs/mkfs.ubifs.c | |
| parent | de1386406f5130876be25d9fbee685fb9f0b3020 (diff) | |
mkfs.ubifs: Clear direct_write property when closing target
Direct writing is not allowd on an UBI volume, unless the volume is set
with direct_write property. The open_target sets direct_write property,
don't forget to clear direct_write property for UBI volume when closing
target.
Fixes: a48340c335dab ("mkfs.ubifs: use libubi to format UBI volume")
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'ubifs-utils/mkfs.ubifs/mkfs.ubifs.c')
| -rw-r--r-- | ubifs-utils/mkfs.ubifs/mkfs.ubifs.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c b/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c index 42a47f8..5ca0151 100644 --- a/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c +++ b/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c @@ -2832,7 +2832,7 @@ static int open_target(void) return sys_err_msg("cannot open the UBI volume '%s'", output); if (ubi_set_property(out_fd, UBI_VOL_PROP_DIRECT_WRITE, 1)) - return sys_err_msg("ubi_set_property failed"); + return sys_err_msg("ubi_set_property(set direct_write) failed"); if (!yes && check_volume_empty()) { if (!prompt("UBI volume is not empty. Format anyways?", false)) @@ -2859,10 +2859,14 @@ static int open_target(void) */ static int close_target(void) { + if (out_fd >= 0) { + if (ubi && ubi_set_property(out_fd, UBI_VOL_PROP_DIRECT_WRITE, 0)) + return sys_err_msg("ubi_set_property(clear direct_write) failed"); + if (close(out_fd) == -1) + return sys_err_msg("cannot close the target '%s'", output); + } if (ubi) libubi_close(ubi); - if (out_fd >= 0 && close(out_fd) == -1) - return sys_err_msg("cannot close the target '%s'", output); if (output) free(output); return 0; |