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| author | Ludovic Courtès <ludo@gnu.org> | 2015-09-08 15:53:05 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-09-08 15:53:05 +0200 |
| commit | c5d8e688dc79f8ea2094adf04d2274332cf5cb6c (patch) | |
| tree | bd9164e5344c32a5e80324942c05b995d2c20034 /gnu/packages/patches/glibc-o-largefile.patch | |
| parent | 140b4bc6cd4cda79ab48c3fecc8c98afeb02cdf6 (diff) | |
| download | guix-c5d8e688dc79f8ea2094adf04d2274332cf5cb6c.tar.gz | |
gnu: glibc: Patch 'openat64', which was buggy on 32-bit platforms.
* gnu/packages/patches/glibc-o-largefile.patch: New file. * gnu/packages/base.scm (glibc)[source]: Add it to 'patches'. * gnu-system.am (dist_patch_DATA): Add it.
Diffstat (limited to 'gnu/packages/patches/glibc-o-largefile.patch')
| -rw-r--r-- | gnu/packages/patches/glibc-o-largefile.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/patches/glibc-o-largefile.patch b/gnu/packages/patches/glibc-o-largefile.patch new file mode 100644 index 0000000000..2b0ae8c8bb --- /dev/null +++ b/gnu/packages/patches/glibc-o-largefile.patch @@ -0,0 +1,25 @@ +This fixes <https://sourceware.org/bugzilla/show_bug.cgi?id=18781> +whereby, on 32-bit platforms, libc 2.22 would fail to pass O_LARGEFILE +to 'openat'. This was caught by 'tests/sparse03.at' in the tar +test suite. + +commit eb32b0d40308166c4d8f6330cc2958cb1e545075 +Author: Andreas Schwab <schwab@suse.de> +Date: Mon Aug 10 14:12:47 2015 +0200 + + Readd O_LARGEFILE flag for openat64 (bug 18781) + +--- a/sysdeps/unix/sysv/linux/openat.c ++++ b/sysdeps/unix/sysv/linux/openat.c +@@ -68,6 +68,11 @@ __OPENAT (int fd, const char *file, int oflag, ...) + va_end (arg); + } + ++ /* We have to add the O_LARGEFILE flag for openat64. */ ++#ifdef MORE_OFLAGS ++ oflag |= MORE_OFLAGS; ++#endif ++ + return SYSCALL_CANCEL (openat, fd, file, oflag, mode); + } + libc_hidden_def (__OPENAT) |