Instead of reporting virReportError(..., g_strerror(), ...) let's use proper virReportSystemError(). Generated with help of cocci: @@ expression c; @@ <... - virReportError(c, + virReportSystemError(errno, ..., - g_strerror(errno), ...); ...> But then I had to hand fix format strings, because I'm not sure if cocci even knows how to do that. And even if it did, I surely don't. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/libxl/libxl_conf.c | 7 +++---- src/libxl/libxl_driver.c | 35 +++++++++++++++-------------------- src/qemu/qemu_interface.c | 8 ++++---- 3 files changed, 22 insertions(+), 28 deletions(-) diff --git a/src/libxl/libxl_conf.c b/src/libxl/libxl_conf.c index a0fc51c74a..6398129195 100644 --- a/src/libxl/libxl_conf.c +++ b/src/libxl/libxl_conf.c @@ -1775,10 +1775,9 @@ libxlDriverConfigInit(libxlDriverConfig *cfg) uint64_t free_mem; if (g_mkdir_with_parents(cfg->logDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create log dir '%s': %s"), - cfg->logDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create log dir '%s'"), + cfg->logDir); return -1; } diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c index 01f281d0a5..5d76eb9752 100644 --- a/src/libxl/libxl_driver.c +++ b/src/libxl/libxl_driver.c @@ -721,38 +721,33 @@ libxlStateInitialize(bool privileged, libxl_driver->config = cfg; if (g_mkdir_with_parents(cfg->stateDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create state dir '%s': %s"), - cfg->stateDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create state dir '%s'"), + cfg->stateDir); goto error; } if (g_mkdir_with_parents(cfg->libDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create lib dir '%s': %s"), - cfg->libDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create lib dir '%s'"), + cfg->libDir); goto error; } if (g_mkdir_with_parents(cfg->saveDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create save dir '%s': %s"), - cfg->saveDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create save dir '%s'"), + cfg->saveDir); goto error; } if (g_mkdir_with_parents(cfg->autoDumpDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create dump dir '%s': %s"), - cfg->autoDumpDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create dump dir '%s'"), + cfg->autoDumpDir); goto error; } if (g_mkdir_with_parents(cfg->channelDir, 0777) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to create channel dir '%s': %s"), - cfg->channelDir, - g_strerror(errno)); + virReportSystemError(errno, + _("failed to create channel dir '%s'"), + cfg->channelDir); goto error; } diff --git a/src/qemu/qemu_interface.c b/src/qemu/qemu_interface.c index 676bc896d6..d0dcce5690 100644 --- a/src/qemu/qemu_interface.c +++ b/src/qemu/qemu_interface.c @@ -370,10 +370,10 @@ qemuCreateInBridgePortWithHelper(virQEMUDriverConfig *cfg, if (errbuf && *errbuf) errstr = g_strdup_printf("\nstderr=%s", errbuf); - virReportError(VIR_ERR_INTERNAL_ERROR, - _("%s: failed to communicate with bridge helper: %s%s"), - cmdstr, g_strerror(errno), - NULLSTR_EMPTY(errstr)); + virReportSystemError(errno, + _("%s: failed to communicate with bridge helper: %s"), + cmdstr, + NULLSTR_EMPTY(errstr)); VIR_FREE(errstr); goto cleanup; } -- 2.35.1