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Merging upstream version 1.12.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-03-20 08:08:33 +01:00
parent 8d543389aa
commit a3d0cc5ebd
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
1005 changed files with 9469 additions and 1830 deletions
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31
test/ioctl/mock.c
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@ -7,6 +7,7 @@
#include <stdarg.h>
#include <string.h>
#include <sys/ioctl.h>
#include <dlfcn.h>
#include "../../src/nvme/ioctl.h"
#include "util.h"
@ -118,18 +119,20 @@ void end_mock_cmds(void)
})
#ifdef HAVE_GLIBC_IOCTL
typedef int (*ioctl_func_t)(int, unsigned long, void *);
int ioctl(int fd, unsigned long request, ...)
#else
typedef int (*ioctl_func_t)(int, int, void *);
int ioctl(int fd, int request, ...)
#endif
{
ioctl_func_t real_ioctl = NULL;
struct mock_cmds *mock_cmds;
bool result64;
const struct mock_cmd *mock_cmd;
va_list args;
void *cmd;
check(fd == mock_fd, "got fd %d, expected %d", fd, mock_fd);
switch (request) {
case NVME_IOCTL_ADMIN_CMD:
mock_cmds = &mock_admin_cmds;
@ -148,16 +151,28 @@ int ioctl(int fd, int request, ...)
result64 = true;
break;
default:
fail("unexpected %s %lu", __func__, (unsigned long) request);
#if HAVE_LIBC_LDSYM
real_ioctl = dlsym(RTLD_NEXT, "ioctl");
if (!real_ioctl)
fail("Error: dlsym failed to find original ioctl\n");
#else
fail("Error: unhandled ioctl\n");
#endif
}
va_start(args, request);
cmd = va_arg(args, void *);
va_end(args);
if (real_ioctl)
return real_ioctl(fd, request, cmd);
check(fd == mock_fd, "got fd %d, expected %d", fd, mock_fd);
check(mock_cmds->remaining_cmds,
"unexpected %s command", mock_cmds->name);
mock_cmd = mock_cmds->cmds++;
mock_cmds->remaining_cmds--;
va_start(args, request);
cmd = va_arg(args, void *);
va_end(args);
if (result64) {
execute_ioctl((struct nvme_passthru_cmd64 *)cmd, mock_cmd);
} else {
@ -173,3 +188,9 @@ int ioctl(int fd, int request, ...)
return mock_cmd->err;
}
/* mock io_uring_get_probe, just fail */
struct io_uring_probe *io_uring_get_probe(void)
{
return 0;
}