recordmcount: Remove uread()
uread() is only used to initialize the ELF file's pseudo private-memory mapping while uwrite() and ulseek() work within the pseudo-mapping and extend it as necessary. Thus it is not a complementary function to uwrite() and ulseek(). It also makes no sense to do cleanups inside uread() when its only caller, mmap_file(), is doing the relevant allocations and associated initializations. Therefore it's clearer to use a plain read() call to initialize the data in mmap_file() and remove uread(). Link: http://lkml.kernel.org/r/31a87c22b19150cec1c8dc800c8b0873a2741703.1563992889.git.mhelsley@vmware.com Signed-off-by:Matt Helsley <mhelsley@vmware.com> Signed-off-by:
Steven Rostedt (VMware) <rostedt@goodmis.org>
parent
1bd95be2
Please register or sign in to comment