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| author | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2021-07-07 07:02:13 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2021-07-07 07:02:13 +0530 |
| commit | 83e55c982ffcf42185254cff5ac16377672ae32e (patch) | |
| tree | 6cf8b6e9fb75d0522a48fbf6dc016796eb348ea0 /manual/tunables.texi | |
| parent | 7042b53f11339bc286270cd1a48eebf7989d198b (diff) | |
| download | glibc-83e55c982ffcf42185254cff5ac16377672ae32e.zip glibc-83e55c982ffcf42185254cff5ac16377672ae32e.tar.gz glibc-83e55c982ffcf42185254cff5ac16377672ae32e.tar.bz2 | |
glibc.malloc.check: Fix nit in documentation
The tunable will not work with *any* non-zero tunable value since its
list of allowed values is 0-3. Fix the documentation to reflect that.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'manual/tunables.texi')
| -rw-r--r-- | manual/tunables.texi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/manual/tunables.texi b/manual/tunables.texi index d5d957f..ebdb562 100644 --- a/manual/tunables.texi +++ b/manual/tunables.texi @@ -115,7 +115,7 @@ following tunables in the @code{malloc} namespace: This tunable supersedes the @env{MALLOC_CHECK_} environment variable and is identical in features. -Setting this tunable to a non-zero value enables a special (less +Setting this tunable to a non-zero value less than 4 enables a special (less efficient) memory allocator for the @code{malloc} family of functions that is designed to be tolerant against simple errors such as double calls of free with the same argument, or overruns of a single byte (off-by-one |