#include #include #include "privs.h" #include "die.h" void drop_privileges(bool enforce, uid_t uid, gid_t gid) { if (enforce) { if (uid == getuid()) panic("Uid cannot be the same as the current user!\n"); if (gid == getgid()) panic("Gid cannot be the same as the current user!\n"); } if (setgid(gid) != 0) panic("Unable to drop group privileges: %s!\n", strerror(errno)); if (setuid(uid) != 0) panic("Unable to drop user privileges: %s!\n", strerror(errno)); } ch/cgit.cgi/linux/net-next.git' title='net-next.git Git repository'/>
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorCyril Bur <cyrilbur@gmail.com>2016-09-23 16:18:25 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2016-10-04 20:33:16 +1100
commit000ec280e3dd5c77a5227db27bfda1511e26db9a (patch)
tree85e359de526c95627c3b11bc8f31050800e48a8a
parentdc3106690b20305c3df06b42456fe386dd632ac9 (diff)
powerpc: tm: Rename transct_(*) to ck(\1)_state
Make the structures being used for checkpointed state named consistently with the pt_regs/ckpt_regs. Signed-off-by: Cyril Bur <cyrilbur@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat