From 56f64d95763a799ba4475daf44d8e9f72a1bd474 Mon Sep 17 00:00:00 2001 From: Michal Schmidt Date: Fri, 28 Nov 2014 19:29:59 +0100 Subject: treewide: use log_*_errno whenever %m is in the format string If the format string contains %m, clearly errno must have a meaningful value, so we might as well use log_*_errno to have ERRNO= logged. Using: find . -name '*.[ch]' | xargs sed -r -i -e \ 's/log_(debug|info|notice|warning|error|emergency)\((".*%m.*")/log_\1_errno(errno, \2/' Plus some whitespace, linewrap, and indent adjustments. --- src/core/mount-setup.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/core/mount-setup.c') diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c index fc538d0aa4..d319a15187 100644 --- a/src/core/mount-setup.c +++ b/src/core/mount-setup.c @@ -235,7 +235,7 @@ int mount_cgroup_controllers(char ***join_controllers) { f = fopen("/proc/cgroups", "re"); if (!f) { - log_error("Failed to enumerate cgroup controllers: %m"); + log_error_errno(errno, "Failed to enumerate cgroup controllers: %m"); return 0; } @@ -341,7 +341,7 @@ int mount_cgroup_controllers(char ***join_controllers) { r = symlink(options, t); if (r < 0 && errno != EEXIST) { - log_error("Failed to create symlink %s: %m", t); + log_error_errno(errno, "Failed to create symlink %s: %m", t); return -errno; } } @@ -428,7 +428,7 @@ int mount_setup(bool loaded_policy) { * propagation mode to private if needed. */ if (detect_container(NULL) <= 0) if (mount(NULL, "/", NULL, MS_REC|MS_SHARED, NULL) < 0) - log_warning("Failed to set up the root directory for shared mount propagation: %m"); + log_warning_errno(errno, "Failed to set up the root directory for shared mount propagation: %m"); /* Create a few directories we always want around, Note that * sd_booted() checks for /run/systemd/system, so this mkdir -- cgit v1.2.3