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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-10-19 11:52:46 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-10-19 11:53:22 +0200 |
| commit | dac6e90115de9b47295fc5289a26f686bcae4d35 (patch) | |
| tree | 3b0dcbc859979d20ac6cb99ff879533570c8cb43 /arch/sandbox/Makefile | |
| parent | a76e310abf6a82154dd6a1161a1883c031ec9652 (diff) | |
| download | barebox-dac6e90115de9b47295fc5289a26f686bcae4d35.tar.gz barebox-dac6e90115de9b47295fc5289a26f686bcae4d35.tar.xz | |
fix bug introduced with fixing path_check_prereq()
This fixes a bug introduced with:
commit 74c36329c3531acf59d76a09cd0c4cf11ce6b6a0
Author: Antony Pavlov <antonynpavlov@gmail.com>
Date: Tue Oct 18 13:48:44 2011 +0400
fs: fix path_check_prereq()
This patch makes impossible the situations than path_check_prereq() can make
'return 0' without changing errno.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
path_check_prereq is supposed to return 0 when a file does
not exist and S_UB_DOES_NOT_EXIST is given. stat() changes
errno, so we have to set errno back to 0 before returning.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/sandbox/Makefile')
0 files changed, 0 insertions, 0 deletions