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session02: hard-code the value of the macro CLONE_STACK_SIZE

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The macro PAGE_SIZE is declared in the following way in Debian:

 #define PAGE_SIZE               (sysconf(_SC_PAGESIZE))

that makes it impossible to use the macro as the size of
the array clone_args::stack since this generates the following error:

cc -g -O2 -Wall -Werror -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0 -iquote ../../lib/arch/arm/include -I../../lib   session02.c ../../lib/libzdtmtst.a   -o session02
session02.c:70:7: error: variably modified 'stack' at file scope

Cc: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Acked-by: Andrew Vagin <avagin@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Alexander Kartashov 2013-04-03 16:03:03 +00:00 • committed by Pavel Emelyanov
parent 3ca29f7046
commit 4200d42ee6
1 changed files with 1 additions and 1 deletions
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2
test/zdtm/live/static/session02.c
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@ -64,7 +64,7 @@ static void mainloop()
handle_command();
}
#define CLONE_STACK_SIZE PAGE_SIZE
#define CLONE_STACK_SIZE 4096
/* All arguments should be above stack, because it grows down */
struct clone_args {
char stack[CLONE_STACK_SIZE];