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| author | jdike <jdike> | 2003-11-10 23:06:15 +0000 |
|---|---|---|
| committer | jdike <jdike> | 2003-11-10 23:06:15 +0000 |
| commit | 80d67ec87b45db723eeec2f72b371a1726f6ce32 (patch) | |
| tree | 11a4cacbaf6b4bb0d816d9e50109e38e39fa2e33 | |
| parent | 703e4e55cef6b3abd50938157c92e00a315916e6 (diff) | |
| download | uml-history-80d67ec87b45db723eeec2f72b371a1726f6ce32.tar.gz | |
Fixed a bug in the KERNEL_CALL error return.v_2_4_22_6
| -rw-r--r-- | include/asm-um/unistd.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/asm-um/unistd.h b/include/asm-um/unistd.h index 6c5e913..8382e98 100644 --- a/include/asm-um/unistd.h +++ b/include/asm-um/unistd.h @@ -33,7 +33,10 @@ extern long sys_write(unsigned int fildes, char *buf, int len); set_fs(KERNEL_DS); \ ret = sys(args); \ set_fs(fs); \ - return ret; + if (ret >= 0) \ + return ret; \ + errno = -(long)ret; \ + return -1; static inline long open(const char *pathname, int flags, int mode) { |