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manual: Drop the .so suffix in libc_malloc_debug description 

All references to libraries in the manual are without the .so prefix,
so do the same for libc_malloc_debug.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Siddhesh Poyarekar 2021-07-27 07:54:46 +05:30
parent de2f68c3c7
commit fb1621a886
2 changed files with 4 additions and 4 deletions
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6
manual/memory.texi
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@ -1255,7 +1255,7 @@ environment variable @env{MALLOC_ARENA_MAX} to the desired value.
You can ask @code{malloc} to check the consistency of dynamic memory by You can ask @code{malloc} to check the consistency of dynamic memory by
using the @code{mcheck} function and preloading the malloc debug library using the @code{mcheck} function and preloading the malloc debug library
@file{libc_malloc_debug.so} using the @var{LD_PRELOAD} environment variable. @file{libc_malloc_debug} using the @var{LD_PRELOAD} environment variable.
This function is a GNU extension, declared in @file{mcheck.h}. This function is a GNU extension, declared in @file{mcheck.h}.
@pindex mcheck.h @pindex mcheck.h
@ -1368,7 +1368,7 @@ used which is designed to be tolerant against simple errors, such as
double calls of @code{free} with the same argument, or overruns of a double calls of @code{free} with the same argument, or overruns of a
single byte (off-by-one bugs). Not all such errors can be protected single byte (off-by-one bugs). Not all such errors can be protected
against, however, and memory leaks can result. Like in the case of against, however, and memory leaks can result. Like in the case of
@code{mcheck}, one would need to preload the @file{libc_malloc_debug.so} @code{mcheck}, one would need to preload the @file{libc_malloc_debug}
library to enable @code{MALLOC_CHECK_} functionality. Without this library to enable @code{MALLOC_CHECK_} functionality. Without this
preloaded library, setting @code{MALLOC_CHECK_} will have no effect. preloaded library, setting @code{MALLOC_CHECK_} will have no effect.
@ -1575,7 +1575,7 @@ penalties for the program if the debugging mode is not enabled.
The @code{mtrace} function provides a way to trace memory allocation The @code{mtrace} function provides a way to trace memory allocation
events in the program that calls it. It is disabled by default in the events in the program that calls it. It is disabled by default in the
library and can be enabled by preloading the debugging library library and can be enabled by preloading the debugging library
@file{libc_malloc_debug.so} using the @code{LD_PRELOAD} environment @file{libc_malloc_debug} using the @code{LD_PRELOAD} environment
variable. variable.
When the @code{mtrace} function is called it looks for an environment When the @code{mtrace} function is called it looks for an environment

2
manual/tunables.texi
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@ -114,7 +114,7 @@ following tunables in the @code{malloc} namespace:
@deftp Tunable glibc.malloc.check @deftp Tunable glibc.malloc.check
This tunable supersedes the @env{MALLOC_CHECK_} environment variable and is This tunable supersedes the @env{MALLOC_CHECK_} environment variable and is
identical in features. This tunable has no effect by default and needs the identical in features. This tunable has no effect by default and needs the
debug library @file{libc_malloc_debug.so} to be preloaded using the debug library @file{libc_malloc_debug} to be preloaded using the
@code{LD_PRELOAD} environment variable. @code{LD_PRELOAD} environment variable.
Setting this tunable to a non-zero value less than 4 enables a special (less Setting this tunable to a non-zero value less than 4 enables a special (less