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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2009-03-31 15:23:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 08:59:16 -0700 |
| commit | 5062910a06ee979002edbf58ab65481c81242df4 (patch) | |
| tree | b3c961d2fc0058d400cf78617d11714af19d1180 /arch/um/os-Linux | |
| parent | dc71768742b39bca298e9ca6c91e575cd4b140e6 (diff) | |
| download | linux-5062910a06ee979002edbf58ab65481c81242df4.tar.gz linux-5062910a06ee979002edbf58ab65481c81242df4.tar.bz2 linux-5062910a06ee979002edbf58ab65481c81242df4.zip | |
uml: improve error messages
These error messages are from check_sysemu(), not check_ptrace().
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/os-Linux')
| -rw-r--r-- | arch/um/os-Linux/start_up.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/um/os-Linux/start_up.c b/arch/um/os-Linux/start_up.c index 183db26d01bf..02ee9adff54a 100644 --- a/arch/um/os-Linux/start_up.c +++ b/arch/um/os-Linux/start_up.c @@ -244,7 +244,7 @@ static void __init check_sysemu(void) if ((ptrace(PTRACE_OLDSETOPTIONS, pid, 0, (void *) PTRACE_O_TRACESYSGOOD) < 0)) - fatal_perror("check_ptrace: PTRACE_OLDSETOPTIONS failed"); + fatal_perror("check_sysemu: PTRACE_OLDSETOPTIONS failed"); while (1) { count++; @@ -252,12 +252,12 @@ static void __init check_sysemu(void) goto fail; CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED)); if (n < 0) - fatal_perror("check_ptrace : wait failed"); + fatal_perror("check_sysemu: wait failed"); if (WIFSTOPPED(status) && (WSTOPSIG(status) == (SIGTRAP|0x80))) { if (!count) { - non_fatal("check_ptrace : SYSEMU_SINGLESTEP " + non_fatal("check_sysemu: SYSEMU_SINGLESTEP " "doesn't singlestep"); goto fail; } @@ -271,7 +271,7 @@ static void __init check_sysemu(void) else if (WIFSTOPPED(status) && (WSTOPSIG(status) == SIGTRAP)) count++; else { - non_fatal("check_ptrace : expected SIGTRAP or " + non_fatal("check_sysemu: expected SIGTRAP or " "(SIGTRAP | 0x80), got status = %d\n", status); goto fail; |