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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2018-08-09 10:33:13 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-08-10 08:21:46 +0200 |
| commit | 8b8dcd3ea6b1fa82be3092ae70750258f1bfaca6 (patch) | |
| tree | 9c23dcc986b898db6fd5aab87993a6de1a9d2e26 /commands/mm.c | |
| parent | 686d35f88db5779786b862205a503cffdb1a5bde (diff) | |
| download | barebox-8b8dcd3ea6b1fa82be3092ae70750258f1bfaca6.tar.gz barebox-8b8dcd3ea6b1fa82be3092ae70750258f1bfaca6.tar.xz | |
commands: teach commands that write to files to also create them
This allows to use the adapted commands on non-existing files which
failed before with
open: No such file or directory
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands/mm.c')
| -rw-r--r-- | commands/mm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/commands/mm.c b/commands/mm.c index 6d2a887892..c7f62fca54 100644 --- a/commands/mm.c +++ b/commands/mm.c @@ -53,7 +53,7 @@ static int do_mem_mm(int argc, char *argv[]) value = simple_strtoull(argv[optind++], NULL, 0); mask = simple_strtoull(argv[optind++], NULL, 0); - fd = open_and_lseek(filename, mode | O_RDWR, adr); + fd = open_and_lseek(filename, mode | O_RDWR | O_CREAT, adr); if (fd < 0) return 1; |