diff options
Diffstat (limited to 'meta/recipes-support/db/db/0001-clock-Do-not-define-own-timespec.patch')
| -rw-r--r-- | meta/recipes-support/db/db/0001-clock-Do-not-define-own-timespec.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta/recipes-support/db/db/0001-clock-Do-not-define-own-timespec.patch b/meta/recipes-support/db/db/0001-clock-Do-not-define-own-timespec.patch new file mode 100644 index 0000000000..d238b0f063 --- /dev/null +++ b/meta/recipes-support/db/db/0001-clock-Do-not-define-own-timespec.patch @@ -0,0 +1,45 @@ +From 96b303caf70a7635953c36e5bfb9ad6e75cb7637 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 14 Feb 2020 14:12:59 -0800 +Subject: [PATCH] clock: Do not define own timespec + +timespec is provided by libc and its best left to libc +os_gettime takes a db_timespec and passed its address to clock_gettime +which assumes that db_timespec and timespec are same but actually +its 12-bytes here and libc has 16-bytes + +This can cause problems especially with 64bit time_t + +Upstream-Status: Inappropriate [as far as open source community is concerned, upstream is dead] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + src/dbinc/clock.h | 17 +---------------- + 1 file changed, 1 insertion(+), 16 deletions(-) + +--- a/src/dbinc/clock.h ++++ b/src/dbinc/clock.h +@@ -44,22 +44,8 @@ + extern "C" { + #endif + +-/* +- * This declaration is POSIX-compatible. Because there are lots of different +- * time.h include file patterns out there, it's easier to declare our own name +- * in all cases than to try and discover if a system has a struct timespec. +- * For the same reason, and because we'd have to #include <sys/time.h> in db.h, +- * we don't export any timespec structures in the DB API, even in places where +- * it would make sense, like the replication statistics information. +- */ +-typedef struct { +- time_t tv_sec; /* seconds */ +-#ifdef HAVE_MIXED_SIZE_ADDRESSING +- int32_t tv_nsec; +-#else +- long tv_nsec; /* nanoseconds */ +-#endif +-} db_timespec; ++#include <time.h> ++#define db_timespec struct timespec + + /* Operations on timespecs */ + #undef timespecclear |