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[PULL 12/12] linux-user: Improve formatting for mremap()

deller@kernel.org posted 12 patches 1 month ago

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Maintainers: Warner Losh <imp@bsdimp.com>, Kyle Evans <kevans@freebsd.org>, Richard Henderson <richard.henderson@linaro.org>, Helge Deller <deller@gmx.de>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Pierrick Bouvier <pierrick.bouvier@linaro.org>, "Alex Bennée" <alex.bennee@linaro.org>

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[PULL 12/12] linux-user: Improve formatting for mremap()

Posted by deller@kernel.org 1 month ago

From: Helge Deller <deller@gmx.de>

Improve slightly the strace output for mremap().
Print the old_address and new_address as hex values, old_size and
new_size as unsigned, and the flags as integer.

Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
---
 linux-user/strace.list | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-user/strace.list b/linux-user/strace.list
index 51b5ead969..35f001fecd 100644
--- a/linux-user/strace.list
+++ b/linux-user/strace.list
@@ -641,7 +641,7 @@
 { TARGET_NR_mq_unlink, "mq_unlink" , NULL, print_mq_unlink, NULL },
 #endif
 #ifdef TARGET_NR_mremap
-{ TARGET_NR_mremap, "mremap" , NULL, NULL, NULL },
+{ TARGET_NR_mremap, "mremap" , "%s(%#x,%u,%u,%d,%#x)", NULL, NULL },
 #endif
 #ifdef TARGET_NR_msgctl
 { TARGET_NR_msgctl, "msgctl" , NULL, NULL, NULL },
-- 
2.53.0