Hoa Nguyen has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/35195 )
Change subject: arch-arm: Replace call to `tmpnam()` by `mkstemp()`
......................................................................
arch-arm: Replace call to `tmpnam()` by `mkstemp()`
According to the documentation, the use of tmpnam() should be
avoided.
Change-Id: Ibfe604d741b6b7d7b02fc051add217f95f81d05e
Signed-off-by: Hoa Nguyen <hoangu...@ucdavis.edu>
---
M src/arch/arm/semihosting.cc
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/arch/arm/semihosting.cc b/src/arch/arm/semihosting.cc
index bd7b617..c7e8da3 100644
--- a/src/arch/arm/semihosting.cc
+++ b/src/arch/arm/semihosting.cc
@@ -450,9 +450,10 @@
size_t size)
{
std::vector<char> buf(L_tmpnam);
- char *path = tmpnam(buf.data());
- if (!path)
+ int64_t fd = mkstemp(buf.data());
+ if (fd < 0)
return retError(EINVAL);
+ char* path = buf.data();
const size_t path_len = strlen(path);
if (path_len >= size)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Ibfe604d741b6b7d7b02fc051add217f95f81d05e
Gerrit-Change-Number: 35195
Gerrit-PatchSet: 1
Gerrit-Owner: Hoa Nguyen <hoangu...@ucdavis.edu>
Gerrit-MessageType: newchange
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