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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2018-08-09 10:33:12 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-08-10 08:21:41 +0200 |
| commit | 686d35f88db5779786b862205a503cffdb1a5bde (patch) | |
| tree | 35d6e214088baee1845c0a78464d0a9c1d5fb77f /commands | |
| parent | cde598f22ea3460d411fb9a1e5ec4d24bf3882d9 (diff) | |
| download | barebox-686d35f88db5779786b862205a503cffdb1a5bde.tar.gz barebox-686d35f88db5779786b862205a503cffdb1a5bde.tar.xz | |
libfile: open_and_lseek: enlarge small files enough to make lseek possible
This makes the following do the expected thing:
barebox@barebox sandbox:/ ls -l lala
-rwxrwxrwx 4 lala
barebox@barebox sandbox:/ mw -d lala 72 0
Without this patch mw dies with
lseek: Invalid argument
memset, memcpy and probably others benefit in the same way.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands')
0 files changed, 0 insertions, 0 deletions