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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-06-16 01:00:00 +0200 |
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| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-06-16 01:37:14 +0200 |
| commit | faf7bbc2d051f7351af5761e3f84f1c3c8b6479f (patch) | |
| tree | 027dde053f3e55520554dc81576f1f86b9061386 /ChangeLog | |
| parent | 298a8b59d43cf9a75c44e9b2836e07282a6d34ed (diff) | |
| download | glibc-faf7bbc2d051f7351af5761e3f84f1c3c8b6479f.tar.gz glibc-faf7bbc2d051f7351af5761e3f84f1c3c8b6479f.tar.xz glibc-faf7bbc2d051f7351af5761e3f84f1c3c8b6479f.zip | |
hurd: Detect 32bit overflow in value returned by lseek
* sysdeps/mach/hurd/lseek.c: Include <errno.h>. * sysdeps/mach/hurd/lseek.c (__libc_lseek): Check that the value returned by __lseek64 can fit off_t, return EOVERFLOW otherwise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 74c14d4f84..0a2e082d73 100644 --- a/ChangeLog +++ b/ChangeLog @@ -5,6 +5,9 @@ of sendfile. * sysdeps/mach/hurd/sendfile64.c (sendfile64): Rename to __sendfile64. (sendfile64): New strong alias. + * sysdeps/mach/hurd/lseek.c: Include <errno.h>. + * sysdeps/mach/hurd/lseek.c (__libc_lseek): Check that the value + returned by __lseek64 can fit off_t, return EOVERFLOW otherwise. 2018-06-15 Joseph Myers <joseph@codesourcery.com> |