X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=Documentation%2Fsysctl%2Ffs.txt;h=f99254327ae59b59971d979b38cc083d3ac096e5;hb=f8aea20018aefa51bf818914c9c1ef9006353dbb;hp=5c3a51905969cabc9ef7d1f26178aadbb476d612;hpb=a422142cfdf90d889d8d3e2affb8311a381530b7;p=linux-2.6-omap-h63xx.git diff --git a/Documentation/sysctl/fs.txt b/Documentation/sysctl/fs.txt index 5c3a5190596..f99254327ae 100644 --- a/Documentation/sysctl/fs.txt +++ b/Documentation/sysctl/fs.txt @@ -23,6 +23,7 @@ Currently, these files are in /proc/sys/fs: - inode-max - inode-nr - inode-state +- nr_open - overflowuid - overflowgid - suid_dumpable @@ -91,6 +92,15 @@ usage of file handles and you don't need to increase the maximum. ============================================================== +nr_open: + +This denotes the maximum number of file-handles a process can +allocate. Default value is 1024*1024 (1048576) which should be +enough for most machines. Actual limit depends on RLIMIT_NOFILE +resource limit. + +============================================================== + inode-max, inode-nr & inode-state: As with file handles, the kernel allocates the inode structures @@ -146,7 +156,7 @@ or otherwise protected/tainted binaries. The modes are readable by root only. This allows the end user to remove such a dump but not access it directly. For security reasons core dumps in this mode will not overwrite one another or - other files. This mode is appropriate when adminstrators are + other files. This mode is appropriate when administrators are attempting to debug problems in a normal environment. ==============================================================