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[serfcity]

Hello.
I try compile this module, but I have a lot of errors:
make -C /lib/modules/5.10.0-8-amd64/build M=/home/leonid/ncpfs-module modules make[1]: вход в каталог «/usr/src/linux-headers-5.10.0-8-amd64» CC [M] /home/leonid/ncpfs-module/dir.o In file included from /home/leonid/ncpfs-module/ncp_fs.h:102, from /home/leonid/ncpfs-module/dir.c:25: /home/leonid/ncpfs-module/ncplib_kernel.h:189:2: error: unknown type name ‘time_t’ 189 | time_t mtime; | ^~~~~~ /home/leonid/ncpfs-module/dir.c:62:13: error: initialization of ‘int (*)(struct inode *, struct dentry *, umode_t, bool)’ {aka ‘int (*)(struct inode *, struct dentry *, short unsigned int, _Bool)’} from incompatible pointer type ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, umode_t, bool)’ {aka ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, short unsigned int, _Bool)’} [-Werror=incompatible-pointer-types] 62 | .create = ncp_create, | ^~~~~~~~~~ /home/leonid/ncpfs-module/dir.c:62:13: note: (near initialization for ‘ncp_dir_inode_operations.create’) /home/leonid/ncpfs-module/dir.c:65:13: error: initialization of ‘int (*)(struct inode *, struct dentry *, const char *)’ from incompatible pointer type ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, const char *)’ [-Werror=incompatible-pointer-types] 65 | .symlink = ncp_symlink, | ^~~~~~~~~~~ /home/leonid/ncpfs-module/dir.c:65:13: note: (near initialization for ‘ncp_dir_inode_operations.symlink’) /home/leonid/ncpfs-module/dir.c:66:12: error: initialization of ‘int (*)(struct inode *, struct dentry *, umode_t)’ {aka ‘int (*)(struct inode *, struct dentry *, short unsigned int)’} from incompatible pointer type ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, umode_t)’ {aka ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, short unsigned int)’} [-Werror=incompatible-pointer-types] 66 | .mkdir = ncp_mkdir, | ^~~~~~~~~ /home/leonid/ncpfs-module/dir.c:66:12: note: (near initialization for ‘ncp_dir_inode_operations.mkdir’) /home/leonid/ncpfs-module/dir.c:68:12: error: initialization of ‘int (*)(struct inode *, struct dentry *, umode_t, dev_t)’ {aka ‘int (*)(struct inode *, struct dentry *, short unsigned int, unsigned int)’} from incompatible pointer type ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, umode_t, dev_t)’ {aka ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, short unsigned int, unsigned int)’} [-Werror=incompatible-pointer-types] 68 | .mknod = ncp_mknod, | ^~~~~~~~~ /home/leonid/ncpfs-module/dir.c:68:12: note: (near initialization for ‘ncp_dir_inode_operations.mknod’) /home/leonid/ncpfs-module/dir.c:69:13: error: initialization of ‘int (*)(struct inode *, struct dentry *, struct inode *, struct dentry *, unsigned int)’ from incompatible pointer type ‘int (*)(struct user_namespace *, struct inode *, struct dentry *, struct inode *, struct dentry *, unsigned int)’ [-Werror=incompatible-pointer-types] 69 | .rename = ncp_rename, | ^~~~~~~~~~ /home/leonid/ncpfs-module/dir.c:69:13: note: (near initialization for ‘ncp_dir_inode_operations.rename’) /home/leonid/ncpfs-module/dir.c:70:13: error: initialization of ‘int (*)(struct dentry *, struct iattr *)’ from incompatible pointer type ‘int (*)(struct user_namespace *, struct dentry *, struct iattr *)’ [-Werror=incompatible-pointer-types] 70 | .setattr = ncp_notify_change, | ^~~~~~~~~~~~~~~~~ /home/leonid/ncpfs-module/dir.c:70:13: note: (near initialization for ‘ncp_dir_inode_operations.setattr’) /home/leonid/ncpfs-module/dir.c:407:8: error: unknown type name ‘time_t’ 407 | static time_t ncp_obtain_mtime(struct dentry *dentry) | ^~~~~~ /home/leonid/ncpfs-module/dir.c: In function ‘ncp_readdir’: /home/leonid/ncpfs-module/dir.c:445:2: error: unknown type name ‘time_t’; did you mean ‘ktime_t’? 445 | time_t mtime = 0; | ^~~~~~ | ktime_t
How to fix it?
Thank you.

[EnzephaloN]

Please read the documentation - you are using the wrong branch. Please use https://github.com/EnzephaloN/ncpfs-module/tree/kernel_5.6