[glibc] elf: Remove AArch64 from comment for AT_MINSIGSTKSZ

[glibc] elf: Remove AArch64 from comment for AT_MINSIGSTKSZ

[H.J. Lu]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=268d812c19ef30b2f9d52dc517c27a349df25ca9

commit 268d812c19ef30b2f9d52dc517c27a349df25ca9
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Thu Dec 23 06:48:24 2021 -0800

    elf: Remove AArch64 from comment for AT_MINSIGSTKSZ
    
    Remove AArch64 from comment for AT_MINSIGSTKSZ to match
    
    commit 7cd60e43a6def40ecb75deb8decc677995970d0b
    Author: Chang S. Bae <chang.seok.bae@intel.com>
    Date:   Tue May 18 13:03:15 2021 -0700
    
        uapi/auxvec: Define the aux vector AT_MINSIGSTKSZ
    
        Define AT_MINSIGSTKSZ in the generic uapi header. It is already used
        as generic ABI in glibc's generic elf.h, and this define will prevent
        future namespace conflicts. In particular, x86 is also using this
        generic definition.
    
    in Linux kernel 5.14.

Diff:
---
 elf/elf.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/elf/elf.h b/elf/elf.h
index baa6c6693e..ff5258d065 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -1231,8 +1231,7 @@ typedef struct
 #define AT_L3_CACHESIZE		46
 #define AT_L3_CACHEGEOMETRY	47
 
-#define AT_MINSIGSTKSZ		51 /* Stack needed for signal delivery
-				      (AArch64).  */
+#define AT_MINSIGSTKSZ		51 /* Stack needed for signal delivery  */
 
 /* Note section contents.  Each entry in the note section begins with
    a header of a fixed form.  */