Searched refs:MAY_WRITE (Results 1 - 25 of 54) sorted by last modified time

123

/linux-master/net/unix/
H A Daf_unix.c1068 err = path_permission(&path, MAY_WRITE);
/linux-master/mm/
H A Dmadvise.c321 file_permission(vma->vm_file, MAY_WRITE) == 0;
/linux-master/fs/nfs/
H A Ddir.c3210 mask |= MAY_WRITE;
3215 mask |= MAY_WRITE;
3219 mask |= MAY_WRITE;
3268 if ((mask & ~cache_mask & (MAY_READ | MAY_WRITE | MAY_EXEC)) != 0)
3286 mask |= MAY_WRITE;
3324 if ((mask & (MAY_READ | MAY_WRITE | MAY_EXEC)) == 0)
3343 if ((mask & MAY_WRITE) && !(mask & MAY_READ))
/linux-master/drivers/block/
H A Dublk_drv.c2834 mask = MAY_READ | MAY_WRITE;
/linux-master/include/linux/
H A Dfs.h100 #define MAY_WRITE 0x00000002 macro
/linux-master/fs/
H A Dread_write.c357 int mask = read_write == READ ? MAY_READ : MAY_WRITE;
H A Dopen.c89 error = inode_permission(idmap, inode, MAY_WRITE);
305 ret = security_file_permission(file, MAY_WRITE);
309 ret = fsnotify_file_area_perm(file, MAY_WRITE, &offset, len);
1264 if (!(acc_mode & MAY_WRITE))
1287 acc_mode |= MAY_WRITE;
H A Dnamei.c281 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC ...)
326 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC ...)
381 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC,
413 if (!(mask & MAY_WRITE))
426 mask &= MAY_READ | MAY_WRITE | MAY_EXEC;
449 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC ...)
475 * @mask: Right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC)
481 if (unlikely(mask & MAY_WRITE)) {
495 * @mask: Right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC)
501 * When checking for MAY_APPEND, MAY_WRITE mus
[all...]
H A Dremap_range.c104 int mask = write ? MAY_WRITE : MAY_READ;
427 if (!inode_permission(idmap, inode, MAY_WRITE))
456 * MAY_WRITE need to be checked with mnt_get_write_access_file() held.
/linux-master/fs/overlayfs/
H A Dutil.c655 acc_mode = MAY_WRITE;
H A Dinode.c314 !special_file(realinode->i_mode) && mask & MAY_WRITE) {
315 mask &= ~(MAY_WRITE | MAY_APPEND);
/linux-master/fs/ocfs2/
H A Drefcounttree.c4320 return inode_permission(&nop_mnt_idmap, dir, MAY_WRITE | MAY_EXEC);
/linux-master/fs/bcachefs/
H A Dfs-ioctl.c394 dir, MAY_WRITE | MAY_EXEC);
/linux-master/fs/proc/
H A Dproc_sysctl.c420 if ((op & ~mode & (MAY_READ|MAY_WRITE|MAY_EXEC)) == 0)
563 if (sysctl_perm(head, table, write ? MAY_WRITE : MAY_READ))
805 error = mask & MAY_WRITE ? -EACCES : 0;
/linux-master/fs/nfsd/
H A Dvfs.c2575 acc & (MAY_READ | MAY_WRITE | MAY_EXEC));
/linux-master/kernel/cgroup/
H A Dcgroup.c5081 ret = inode_permission(&nop_mnt_idmap, inode, MAY_WRITE);
/linux-master/security/smack/
H A Dsmack_lsm.c114 if (mode & MAY_WRITE)
210 (mode & (MAY_WRITE | MAY_APPEND)))
1083 rc = smk_curacc(isp, MAY_WRITE, &ad);
1084 rc = smk_bu_inode(d_backing_inode(old_dentry), MAY_WRITE, rc);
1089 rc = smk_curacc(isp, MAY_WRITE, &ad);
1090 rc = smk_bu_inode(d_backing_inode(new_dentry), MAY_WRITE, rc);
1116 rc = smk_curacc(smk_of_inode(ip), MAY_WRITE, &ad);
1117 rc = smk_bu_inode(ip, MAY_WRITE, rc);
1124 rc = smk_curacc(smk_of_inode(dir), MAY_WRITE, &ad);
1125 rc = smk_bu_inode(dir, MAY_WRITE, r
[all...]
/linux-master/security/selinux/
H A Dhooks.c1964 else if (mask & MAY_WRITE)
1970 if (mask & MAY_WRITE)
3105 mask &= (MAY_READ|MAY_WRITE|MAY_EXEC|MAY_APPEND);
3614 if ((file->f_flags & O_APPEND) && (mask & MAY_WRITE))
/linux-master/security/integrity/ima/
H A Dima_main.c412 if ((mask & MAY_WRITE) && test_bit(IMA_DIGSIG, &iint->atomic_flags) &&
560 * @mask: contains MAY_READ, MAY_WRITE, MAY_EXEC or MAY_APPEND
573 mask & (MAY_READ | MAY_WRITE | MAY_EXEC |
/linux-master/security/apparmor/
H A Dlsm.c348 return common_perm_cond(OP_TRUNC, path, MAY_WRITE | AA_MAY_SETATTR);
416 MAY_READ | AA_MAY_GETATTR | MAY_WRITE |
422 0, MAY_WRITE | AA_MAY_SETATTR |
429 MAY_READ | AA_MAY_GETATTR | MAY_WRITE |
435 0, MAY_WRITE | AA_MAY_SETATTR |
554 mask |= MAY_WRITE;
574 mask |= MAY_WRITE;
/linux-master/fs/gfs2/
H A Dfile.c239 error = gfs2_permission(&nop_mnt_idmap, inode, MAY_WRITE);
/linux-master/fs/btrfs/
H A Dioctl.c947 error = inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC);
980 return inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC);
2569 ret = inode_permission(idmap, inode, MAY_WRITE | MAY_EXEC);
2638 inode_permission(&nop_mnt_idmap, inode, MAY_WRITE)) {
H A Dinode.c9663 if (mask & MAY_WRITE &&
/linux-master/fs/smb/server/
H A Dsmb2pdu.c2060 *may_flags = MAY_OPEN | MAY_READ | MAY_WRITE;
2063 *may_flags = MAY_OPEN | MAY_WRITE;
3229 MAY_EXEC | MAY_WRITE);
/linux-master/fs/exfat/
H A Dfile.c99 if (allow_utime & MAY_WRITE)

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