Re: testsuite failures in mainline...
From: Alex Riesen <hidden>
Date: 2016-06-15 22:43:59
Subsystem:
the rest · Maintainer:
Linus Torvalds
Possibly related (same subject, not in this thread)
- 2016-06-15 · testsuite failures in mainline... · David Miller <davem@davemloft.net>
- 2016-06-15 · Re: testsuite failures in mainline... · Junio C Hamano <hidden>
- 2016-06-15 · Re: testsuite failures in mainline... · Junio C Hamano <hidden>
- 2016-06-15 · Re: testsuite failures in mainline... · David Miller <davem@davemloft.net>
- 2016-06-15 · Re: testsuite failures in mainline... · Johannes Schindelin <hidden>
David Miller, Fri, Dec 14, 2007 20:17:36 +0100:
++ git show-ref -q refs/remotes/local/master ++ git branch my3 local/master fatal: Out of memory, malloc failed
Something unusual about the system? Like a malloc debugger in LD_PRELOAD configuration? Maybe you could retry with a little bit instrumentation? (The program last failed (git-branch) is normally very benign...) Something like this:
diff --git a/git-compat-util.h b/git-compat-util.h
index 79eb10e..a9cc249 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h@@ -230,7 +230,8 @@ static inline char* xstrdup(const char *str) return ret; } -static inline void *xmalloc(size_t size) +#define xmalloc(size) xmalloc_((size),__FILE__,__LINE__) +static inline void *xmalloc_(size_t size, const char *file, int line) { void *ret = malloc(size); if (!ret && !size)
@@ -241,7 +242,8 @@ static inline void *xmalloc(size_t size) if (!ret && !size) ret = malloc(1); if (!ret) - die("Out of memory, malloc failed"); + die("Out of memory, malloc(%u) at %s:%d failed", + size, file, line); } #ifdef XMALLOC_POISON memset(ret, 0xA5, size);
@@ -263,7 +265,8 @@ static inline char *xstrndup(const char *str, size_t len) return xmemdupz(str, p ? p - str : len); } -static inline void *xrealloc(void *ptr, size_t size) +#define xrealloc(ptr,size) xrealloc_((ptr),(size),__FILE__,__LINE__) +static inline void *xrealloc_(void *ptr, size_t size, const char *file, int line) { void *ret = realloc(ptr, size); if (!ret && !size)
@@ -274,7 +277,8 @@ static inline void *xrealloc(void *ptr, size_t size) if (!ret && !size) ret = realloc(ptr, 1); if (!ret) - die("Out of memory, realloc failed"); + die("Out of memory, realloc(%u) at %s:%d failed", + size, file, line); } return ret; }