Seen in 2.6.32 RH. Apllies fine to latest Debian 2.6.32. Please consider for longterm 2.6.32 and 2.6.33, shipped in 2.6.34.
RH: patch desc "The glibc and the kernel disagree about the symbol version for the __kernel_gettimeofday, __kernel_clock_gettime, and __kernel_clock_getres functions. The kernel provided vdso defines these symbols with version LINUX_2.6.26 but the glibc expects the symbols to have version LINUX_2.6.29. As a result, gettimofday() and clock_gettime() do not benefit from the vdso performance gain." ----- Forwarded message from Linux Kernel Mailing List <[email protected]> ----- Date: Sun, 28 Feb 2010 01:02:02 GMT From: Linux Kernel Mailing List <[email protected]> To: [email protected] Subject: [S390] correct vdso version string Gitweb: http://git.kernel.org/linus/13c6680acb3df25722858566b42759215ea5d2e0 Commit: 13c6680acb3df25722858566b42759215ea5d2e0 Parent: 1844c9bc0b2fed3023551c1affe033ab38e90b9a Author: Martin Schwidefsky <[email protected]> AuthorDate: Fri Feb 26 22:37:54 2010 +0100 Committer: Martin Schwidefsky <[email protected]> CommitDate: Fri Feb 26 22:37:33 2010 +0100 [S390] correct vdso version string The glibc vdso code for s390 uses the version string 2.6.29, the kernel uses the version string 2.6.26. No wonder the vdso code is never used. The first kernel version to contain the vdso code is 2.6.29 which makes this the correct version. Signed-off-by: Martin Schwidefsky <[email protected]> --- arch/s390/include/asm/vdso.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/s390/include/asm/vdso.h b/arch/s390/include/asm/vdso.h index 7bdd7c8..4a76d94 100644 --- a/arch/s390/include/asm/vdso.h +++ b/arch/s390/include/asm/vdso.h @@ -7,7 +7,7 @@ #define VDSO32_LBASE 0 #define VDSO64_LBASE 0 -#define VDSO_VERSION_STRING LINUX_2.6.26 +#define VDSO_VERSION_STRING LINUX_2.6.29 #ifndef __ASSEMBLY__ -- To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html ----- End forwarded message ----- _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
