tree 49563f9cce54bd9a6f25aab4f4595feb4c92625b
parent 8e3072a23ff8cf69b3e654a7cd64eae04f06a0e6
author Joe Perches <joe@perches.com> 1396561711 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1396567266 -0700

err.h: use bool for IS_ERR and IS_ERR_OR_NULL

Use the more natural return of bool for these tests.

No difference observed in .o files produced by gcc for x86.

Remove the dentry description of kernel pointers left over from the 90's
and 2002's cleanup move of parts of fs.h to err.h.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>