odirect_enable, overflowuid and overflowgid entries are missing from /proc/sys/fs directory. Because fs/sysctls.c file is not included in the compilation. The reason is broken Makefile obj-$(CONFIG_SYSCTL) += sysctls.o obj-y := .... file is first included but then there is an assignment and file is not included anymore. To fix correct the order of adding and setting object files.
next is initiallization - early_initcall is much too early. switch to fs_initcall style like other files are registered in /proc/sys/fs. https://virtuozzo.atlassian.net/browse/PSBM-156472 Signed-off-by: Alexander Atanasov <alexander.atana...@virtuozzo.com> --- fs/Makefile | 3 ++- fs/sysctls.c | 9 +++++---- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/fs/Makefile b/fs/Makefile index 2da0c7704758d..0085cc689ba3d 100644 --- a/fs/Makefile +++ b/fs/Makefile @@ -6,7 +6,6 @@ # Rewritten to use lists instead of if-statements. # -obj-$(CONFIG_SYSCTL) += sysctls.o obj-y := open.o read_write.o file_table.o super.o \ char_dev.o stat.o exec.o pipe.o namei.o fcntl.o \ @@ -18,6 +17,8 @@ obj-y := open.o read_write.o file_table.o super.o \ fs_types.o fs_context.o fs_parser.o fsopen.o init.o \ kernel_read_file.o remap_range.o +obj-$(CONFIG_SYSCTL) += sysctls.o + ifeq ($(CONFIG_BLOCK),y) obj-y += buffer.o direct-io.o mpage.o else diff --git a/fs/sysctls.c b/fs/sysctls.c index 089755ccc5cda..990e8ac634c1e 100644 --- a/fs/sysctls.c +++ b/fs/sysctls.c @@ -6,6 +6,8 @@ */ #include <linux/init.h> #include <linux/sysctl.h> +#include <linux/stat.h> +#include <linux/ve.h> static struct ctl_table fs_shared_sysctls[] = { { @@ -36,11 +38,10 @@ static struct ctl_table fs_shared_sysctls[] = { { } }; -DECLARE_SYSCTL_BASE(fs, fs_shared_sysctls); - static int __init init_fs_sysctls(void) { - return register_sysctl_base(fs); + register_sysctl_init("fs", fs_shared_sysctls); + return 0; } -early_initcall(init_fs_sysctls); +fs_initcall(init_fs_sysctls); -- 2.43.0 _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel
